School Lab Equipment Manufacturer, Suppliers and Exporter in India
Jaincolab Manufacturers is leading School Lab Equipment Manufacturer,and supplier and Exporter in India, Algeria (Algiers), Angola (Luanda), Argentina (Buenos Aires), Armenia (Yerevan), Australia(Canberra), Austria (Vienna), Bahrain (Manama), Bangladesh (Dhaka), Bhutan (Thimphu), Bolivia (Sucre), Botswana (Gaborone), Brazil (Brasília), Brunei (Bandar Seri Begawan), Montenegro (Podgorica), Morocco (Rabat), Mozambique (Maputo), Myanmar (Naypyidaw), Namibia (Windhoek), Nepal (Kathmandu), New Zealand (Wellington), Nigeria (Abuja), Oman (Muscat), Palestine (Ramallah), Panama (Panama City), Papua New Guinea (Port Moresby), Paraguay (Asunción), Peru (Lima), Philippines (Manila)¸ Portugal (Lisbon), Qatar (Doha), Rwanda (Kigali), Saudi Arabia (Riyadh), Senegal (Dakar), Serbia (Belgrade), Sierra Leone (Freetown), Slovakia (Bratislava), South Africa (Cape Town) (Pretoria) (Bloemfontein), South Sudan (Juba), Spain (Madrid), Sri Lanka (Sri Jayawardenepura Kotte) (Colombo), Sudan (Khartoum), Syria (Damascus), Tanzania (Dodoma), Thailand (Bangkok), Togo (Lomé), Tonga (Nuku'alofa), Trinidad and Tobago (Port of Spain), Tunisia (Tunis), Turkey (Ankara), Turkmenistan (Ashgabat), Uganda (Kampala), United Arab Emirates (Abu Dhabi), United Kingdom (London), United States (Washington, D.C.)
JaincoLab, the laboratory equipment brand of Jain Scientific Suppliers (Ambala, Haryana, established 1982), manufactures and exports school lab equipment — dissection kits and instruments, mechanics working models and general science apparatus — for school science laboratories. Orders can be placed directly against a quotation or through JaincoLab's institutional tender route; browse the models below, or request a quote with your item list, quantities and delivery destination for a full bill of quantities against your syllabus or tender.
Last updated: September 2026.
Jain Scientific Suppliers holds ISO 9001:2015 (quality management) and ISO 14001:2015 (environmental management) certification for its manufacturing operations.
What is School Lab Equipment?
School Lab Equipment is JaincoLab's broad range of apparatus for school-level science teaching, spanning biology dissection instruments and kits (surgical-steel forceps, scissors, needles and dissecting trays) and physics mechanics working models such as trolleys and dynamos. This range is used alongside JaincoLab's wider Educational Lab Equipment range across the school science syllabus.
Selected School Lab Equipment — Model Numbers and Specifications
A sample of specific, currently listed items with their manufacturer product codes and published details, so buyers can compare models directly rather than by category alone:
| Product | Code | Published specification |
|---|---|---|
| Dissection Kit With 14 Instruments | JA-SL-4531 | Instruments manufactured from premium surgical steel for accurate dissection |
| Dynamic Trolley | JA-SL-4536 | Wood-bodied trolley mounted on three wheels with a spring-loaded rod, used in mechanics to study momentum, velocity and acceleration |
| Dynamo Working Model | JA-SL-4537 | Standard working dynamo demonstration model for physics teaching |
Other listed items in this range include Dissection Forceps Sharp, Dissection Kit With 18 Instruments (JA-SL-4532), Dissecting Needles With Plastic Handles (JA-SL-4533), Dissecting Scissors (JA-SL-4534) and Dissecting Trays (JA-SL-4535) — full specifications for these are available on request as part of a quotation. This is a large category (approximately 400 listed items); the buyer's item list guides which exact models are quoted.
Applications
| Setting | Typical use |
|---|---|
| School Biology Lab | Dissection practicals using surgical-steel instrument kits |
| School Physics Lab | Mechanics and electromagnetism working-model demonstrations |
Why Choose JaincoLab
JaincoLab is a direct manufacturer, not a reseller, supplying institutional and tender buyers across India and internationally. School Lab Equipment sits within JaincoLab's wider Educational Lab Equipment range, alongside Biology Lab Equipment, Microscopes and Laboratory Equipment Products. Schools, colleges and institutions buying on tender or in bulk can review JaincoLab's tender and bulk-order support.
Frequently Asked Questions
Q: What information does JaincoLab need to prepare a quotation for school lab equipment?
A: The product names or model codes you need, the quantity of each, and your delivery destination. Quotations are usually issued within 1-2 business days and are typically valid for 15-30 days.
Q: Does JaincoLab supply school lab equipment against school, government or institutional tenders?
A: Yes — see JaincoLab's tender and bulk-order support page for institutional and government procurement.
Q: What are the delivery timelines and packing arrangements for school lab equipment orders?
A: Standard items are typically delivered within 3-7 business days inside India, with 10-15 working days for bulk or special orders; instruments are packed with protective cushioning, and export consignments use customs-ready packaging.
Q: How is School Lab Equipment different from Biology Lab Equipment?
A: School Lab Equipment is a broader category covering both biology dissection instruments and physics mechanics working models for general school science teaching. Biology Lab Equipment is scoped specifically to plant physiology demonstration kits, field study kits and biology microscopes.
Q: Does JaincoLab hold quality or environmental certification for its school lab equipment manufacturing?
A: Yes, Jain Scientific Suppliers holds ISO 9001:2015 (quality management) and ISO 14001:2015 (environmental management) certification for its manufacturing operations.
Q: Can JaincoLab provide detailed technical specifications before I order?
A: Yes, model-specific specifications can be confirmed as part of the quotation process. Not every item currently has a downloadable datasheet published on the website, so confirm current specifications directly with JaincoLab before finalising an order.
Request a Quote
For pricing, bulk orders or technical questions on JaincoLab's school lab equipment range, contact our team with your item list, quantities and delivery destination.
Dissection Forceps Sharp
Product Code : JA-SL-4460
Dissection Forceps Sharp: 6 in fine-pointed dissecting forceps in surgical grade steel for grasping and holding tissue; regular and heavy types.
Note: Sharp-pointed 6 in dissecting forceps in surgical grade steel, offered in regular and heavy types.
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Dissection Kit With 14 Instruments
Product Code : JA-SL-4531
Dissection Kit With 14 Instruments: a complete set of 14 dissecting instruments made from surgical steel for biology laboratory dissection practicals.
Note: Set of 14 surgical steel dissecting instruments for biology labs; the instrument list is confirmed on the quotation.
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Dissection Kit With 18 Instrument
Product Code : JA-SL-4532
Dissection Kit With 18 Instrument: set of 18 dissecting instruments in premium surgical steel for biology laboratories, in regular and superior types.
Note: Set of 18 surgical steel dissecting instruments in regular and superior types; the instrument list is confirmed on the quotation.
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Dissecting Needles With Plastic Handles
Product Code : JA-SL-4533
Dissecting Needles With Plastic Handles: about 5 in long needles with plastic handles for separating and exploring the parts of small animals and plants.
Note: Plastic-handled dissecting needles about 5 in long for separating tissue in small plant and animal specimens.
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Dissecting Scissors
Product Code : JA-SL-4534
Dissecting Scissors: stainless steel scissors about 10 cm long with sharp blades for cutting tissue in biology dissection and general laboratory work.
Note: Stainless steel dissecting scissors about 10 cm long for biology dissection and general lab cutting.
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Dissecting Trays
Product Code : JA-SL-4535
Dissecting Trays: galvanised iron (G.I.) sheet trays about 12 x 8 x 1.5 in, supplied with or without a wax lining, for dissection of specimens in biology labs.
Note: G.I. sheet dissecting trays about 12 x 8 x 1.5 in, with or without a wax lining.
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Dynamic Trolley
Product Code : JA-SL-4536
Dynamic Trolley: wooden trolley on three wheels with a spring-loaded rod that pushes it off when released, for mechanics experiments on momentum, velocity and acceleration.
Note: Wooden three-wheel dynamics trolley with a spring-loaded launch rod for school mechanics practicals.
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Dynamo Working Model
Product Code : JA-SL-4537
Dynamo Working Model: open-frame demonstration dynamo turned by hand through a gear; a bulb glows while it rotates.
Note: Hand-driven open-frame dynamo model that lights a bulb, for classroom demonstration of electricity generation.
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Dynamo (AC/DC) - Motor Working Model
Product Code : JA-SL-4538
Dynamo (AC/DC) - Motor Working Model: open-frame demonstration dynamo driven by an AC/DC motor; a bulb glows while it rotates.
Note: Motor-driven open-frame dynamo model for demonstrating generation of electricity without hand cranking.
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Ebonite Rod
Product Code : JA-SL-4539
Ebonite Rod: 12 in long, 9 mm diameter rod with plain ends for charging by friction in static electricity experiments.
Note: Plain-ended ebonite rod, 12 in by 9 mm, for frictional electricity experiments.
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Electric Motor Model With Newton Colour Disc
Product Code : JA-SL-4541
Electric Motor Model With Newton Colour Disc: motor-driven Newton colour disc on a plastic base with supply terminals, showing that white light is made up of a spectrum of colours.
Note: Motor-driven Newton colour disc for demonstrating additive mixing of spectral colours into white.
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Electric Motor Model
Product Code : JA-SL-4542
Electric Motor Model: demonstration DC motor with a disc-type commutator, phosphor-bronze brushes connected through a pair of 4 mm sockets, working on 6-8 V DC.
Note: Demonstration DC motor model working on 6-8 V DC, showing the change of electrical energy into mechanical energy.
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Electrode Plates
Product Code : JA-SL-4543
Electrode Plates: 75 x 25 mm plates with 4 mm terminals in carbon, copper, lead or zinc for chemical and electrical experiments.
Note: Electrode plates 75 x 25 mm with 4 mm terminals, available in carbon, copper, lead and zinc.
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Electrode Rods
Product Code : JA-SL-4544
Electrode Rods: 6 in rods fitted with terminals, in carbon, copper, lead or zinc, for electrochemical experiments.
Note: 6 in electrode rods with terminals, available in carbon, copper, lead and zinc.
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Electrophorus Strip
Product Code : JA-SL-4545
Electrophorus Strip: insulating bakelite disc with a brass disc on an insulating handle and a small conducting sphere for earthing, for producing small static charges.
Note: Electrophorus with bakelite base disc and brass disc on an insulating handle for static electricity experiments.
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Petrol Engine Model
Product Code : JA-SL-4546
Petrol Engine Model: aluminium alloy working model on a base showing the internal structure and working of a 2 stroke or 4 stroke petrol engine; a small bulb represents ignition.
Note: Sectional-style petrol engine teaching model in 2 stroke or 4 stroke versions, with a bulb to show ignition.
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Diesel Engine Model
Product Code : JA-SL-4547
Diesel Engine Model: aluminium alloy working model on a base showing the internal structure and working of a 2 stroke or 4 stroke diesel engine, with a small indicator bulb.
Note: Diesel engine teaching model in 2 stroke or 4 stroke versions, mounted on a base.
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ESR Tube Stand
Product Code : JA-SL-4548
ESR Tube Stand: stand holding 6 or 12 sedimentation tubes on a spring-loaded tab for single-hand operation, in aluminium or stainless steel.
Note: Spring-loaded ESR tube stand for 6 or 12 sedimentation tubes, in aluminium or stainless steel.
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ESR Tube
Product Code : JA-SL-4549
ESR Tube: tube for erythrocyte sedimentation rate analysis in teaching, research and laboratory settings; material, length and graduation confirmed on the quotation.
Note: Sedimentation rate (ESR) tube for laboratory and teaching use; specification confirmed on the quotation.
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Eureka Can (Overflow Cans Plastic)
Product Code : JA-SL-4550
Eureka Can (Overflow Cans Plastic): unbreakable polypropylene overflow can with a side spout for measuring the volume of liquid displaced by a solid.
Note: Polypropylene eureka (overflow) can with a side spout for displacement experiments.
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Evaporating Dish (Porcelain)
Product Code : JA-SL-4551
Evaporating Dish (Porcelain): 75 mm spouted porcelain dish, glazed inside and partly glazed outside, for evaporating solutions by heating in chemistry labs.
Note: 75 mm spouted porcelain evaporating dish for heating and evaporating solutions.
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Expansion of Liquid Apparatus
Product Code : JA-SL-4552
Expansion of Liquid Apparatus: glass capillary tubes of equal bore with bulbs, mounted on a frame so the bulbs can be immersed in hot water, with accessories.
Note: Frame-mounted equal-bore capillary tubes with bulbs for comparing the expansion of different liquids.
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Fire Extinguisher
Product Code : JA-SL-4553
Fire Extinguisher: 10 kg powder type multipurpose extinguisher using fluidised, siliconised monoammonium phosphate powder, supplied by JaincoLab for laboratory safety provision.
Note: 10 kg multipurpose dry powder fire extinguisher supplied for laboratory safety; refilling and approvals follow local rules.
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Ferrite Magnet
Product Code : JA-SL-4555
Ferrite Magnet: ring-form ferrite magnets supplied by JaincoLab for the floating ring magnet apparatus and magnetism demonstrations.
Note: Ring-form ferrite magnets for floating ring magnet demonstrations; sizes confirmed on the quotation.
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Floating Ring Magnet Apparatus
Product Code : JA-SL-4556
Floating Ring Magnet Apparatus: complete demonstration set of magnet rings with a stand, showing magnetic repulsion and the basics of magnetic fields.
Note: Stand with ring magnets that float apart by repulsion, for magnetism demonstrations.
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Force Pump
Product Code : JA-SL-4557
Force Pump: working demonstration model with a cylinder and non-return valve; the outlet tube is drawn out into a jet to show water expelled under force.
Note: Demonstration force pump with cylinder, non-return valve and jet outlet.
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Foil
Product Code : JA-SL-4558
Foil: zinc, copper or lead metal foil, 350 x 300 mm, SWG 32, supplied by JaincoLab for heat and electrical conduction experiments.
Note: Metal foils in zinc, copper and lead, 350 x 300 mm, SWG 32, for conduction experiments.
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Free Fall Apparatus
Product Code : JA-SL-4559
Free Fall Apparatus: electromagnet in a moulded plastic case holding a heavy steel ball, with a digital timer and accessories, for determining the acceleration due to gravity.
Note: Electromagnet-release free fall apparatus with steel ball and digital timer for measuring g.
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G-Clamp
Product Code : JA-SL-4561
G-Clamp: metal alloy G-clamp in 2, 3, 4 and 5 in sizes for holding work pieces together or fixing apparatus to a bench during experiments.
Note: Metal alloy G-clamps in 2, 3, 4 and 5 in sizes for bench and apparatus fixing.
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Gas Jar with Lid, Glass
Product Code : JA-SL-4562
Gas Jar with Lid, Glass: 8 x 2 in glass gas jar with lid for collecting gases in school and college chemistry experiments.
Note: 8 x 2 in glass gas jar with lid for gas collection.
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Gas Lighter
Product Code : JA-SL-4563
Gas Lighter: spark lighter with a zinc-plated, rust-resistant spring handle, rotating file and deep gas trap for igniting laboratory gas burners; listed for up to 2000 ignitions.
Note: Spark gas lighter for Bunsen and other lab burners, with rotating file and deep gas trap.
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Glass Block (Rectangular)
Product Code : JA-SL-4564
Glass Block (Rectangular): bubble-free rectangular glass block for refraction and reflection experiments, in 100 x 60 x 18 mm and a larger listed size, each in an individual labelled packet.
Note: Bubble-free rectangular glass blocks for refraction practicals, packed individually.
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Semi Circular Block Glass
Product Code : JA-SL-4566
Semi Circular Block Glass: optically worked semicircular glass block, 4 in diameter and 15 mm thick, with all sides polished, for total internal reflection experiments.
Note: Polished semicircular glass block, 4 in diameter by 15 mm, for total internal reflection.
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Stirring Rod Glass
Product Code : JA-SL-4567
Stirring Rod Glass: soft glass stirring rod 6 in long and 5 mm in diameter with rounded ends, for stirring and transferring liquids in the laboratory.
Note: Soft glass stirring rods, 6 in by 5 mm, with rounded ends.
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Acid Alkali Proof Gloves
Product Code : JA-SL-4568
Acid Alkali Proof Gloves: thick type, lightweight gloves supplied by JaincoLab for protecting hands while working with acids, alkalis and other chemicals in laboratories.
Note: Thick, lightweight acid and alkali gloves for chemistry laboratory work; sizes confirmed on the quotation.
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Disposables Latex Gloves
Product Code : JA-SL-4569
Disposables Latex Gloves: powder free disposable latex gloves with a tear-resistant beaded cuff, supplied by JaincoLab in packs of 100 for laboratory use.
Note: Powder free disposable latex gloves with beaded cuff, 100 per pack.
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Examination Gloves
Product Code : JA-SL-4570
Examination Gloves: disposable examination gloves that are easy to put on, supplied by JaincoLab for laboratory and teaching use; material, sizes and pack confirmed on the quotation.
Note: Disposable examination gloves for laboratory and teaching use; specification confirmed on the quotation.
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Disposable Gloves
Product Code : JA-SL-4571
Disposable Gloves: use-and-throw gloves in economy and regular types, 100 gloves per pack, supplied by JaincoLab for laboratory and teaching use.
Note: Use-and-throw gloves in economy and regular types, 100 per pack.
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Gold Leaf Electroscope
Product Code : JA-SL-4572
Gold Leaf Electroscope: standard-size rectangular electroscope with a metal disc joined to a narrow metal plate carrying a thin gold leaf, behind a glass front, for detecting static charge.
Note: Standard-size rectangular gold leaf electroscope with glass front for electrostatics practicals.
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Hand Lens (50mm)
Product Code : JA-SL-4574
Hand Lens (50mm): magnifying hand lens with a 50 mm optically worked lens in a white plastic handle, for viewing small objects and specimens.
Note: 50 mm magnifying hand lens with white plastic handle for close observation of specimens.
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Hand Lens with Bakelite Handle
Product Code : JA-SL-4575
Hand Lens with Bakelite Handle: magnifying hand lens with an optically worked lens of 50, 75 or 100 mm diameter in a black case, for detailed magnified viewing.
Note: Hand lens in 50, 75 or 100 mm diameters with a black handle; handle material confirmed on the quotation.
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Hares Apparatus On Stand
Product Code : JA-SL-4576
Hares Apparatus On Stand: three-limbed glass tube mounted on a stand, with rubber tube and pinch cock, for comparing the densities of two liquids from their column heights.
Note: Hare's apparatus on stand with three-limbed glass tube for comparing liquid densities.
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Hoffman Clip
Product Code : JA-SL-4577
Hoffman Clip: iron chrome-plated or brass-plated tube clip; the bottom plate swings aside so rubber tubing can be placed between the moving and fixed plates and squeezed to control flow.
Note: Chrome or brass plated Hoffman tube clip for controlling flow through rubber tubing.
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Hoffman Voltmeter with All Accessories
Product Code : JA-SL-4578
Hoffman Voltmeter with All Accessories: water electrolysis apparatus (Hofmann voltameter) with 50 ml graduated limbs and removable carbon electrodes, packed with its accessories in foam.
Note: Hofmann-type water electrolysis apparatus with 50 ml graduated limbs and carbon electrodes, supplied with accessories.
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Hot Plate Round
Product Code : JA-SL-4579
Hot Plate Round: 8 in round cast iron heating plate on an enamel-painted mild steel body with a temperature control regulator, rated 1.5 kW, 230 V AC, for heating glassware and contents.
Note: 8 in round laboratory hot plate, 1.5 kW, 230 V AC, with temperature regulator.
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Human Brain Model
Product Code : JA-SL-4580
Human Brain Model: teaching model of the human brain divided into left and right halves, showing its parts, mounted on a stand with a numbered key card.
Note: Two-part human brain teaching model on stand with numbered key card.
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Human DNA Structure Model
Product Code : JA-SL-4583
Human DNA Structure Model: teaching model showing the structure of the DNA molecule and its replication, made on a cardboard base with labelled parts.
Note: Labelled DNA structure and replication teaching model on a cardboard base.
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Human Excretory System Model
Product Code : JA-SL-4586
Human Excretory System Model: standard-size labelled teaching model of the kidneys with ureters, adrenal glands, urinary bladder with prostate and major blood vessels, mounted on a stand.
Note: Labelled standard-size teaching model of the human excretory system on a stand.
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Human Kidney Model
Product Code : JA-SL-4588
Human Kidney Model: standard-size labelled teaching model of the internal and external structure of the kidney and adrenal gland, with renal and adrenal vessels and the upper ureter, on a stand.
Note: Standard-size labelled kidney and adrenal gland teaching model on a stand.
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Human Liver Model
Product Code : JA-SL-4589
Human Liver Model: standard-size labelled teaching model of the human liver with gallbladder, hepatic ducts and hilus vessels, mounted on a cardboard base.
Note: Standard-size labelled human liver teaching model on a cardboard base.
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Human Lungs Model
Product Code : JA-SL-4590
Human Lungs Model: standard-size labelled teaching model of the lungs with bronchioles and alveolar ducts, mounted on a stand; an economical version shows larynx, windpipe, bronchial tree, heart, great vessels and diaphragm.
Note: Labelled human lungs teaching model on a stand, with an economical version showing the thoracic organs.
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Human Nervous System Model
Product Code : JA-SL-4591
Human Nervous System Model: standard-size, coloured and labelled teaching model mounted on a board, showing the central and peripheral nervous systems.
Note: Coloured, labelled nervous system teaching model on a board.
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Human Pelvis Male Model
Product Code : JA-SL-4592
Human Pelvis Male Model: median section of the male pelvis showing one half of the genital organs with the bladder in normal position and a removable rectum, on a wall-mountable baseboard, 41 x 31 x 17 cm, 2.5 kg.
Note: Median-section male pelvis teaching model with removable rectum on a wall-mountable baseboard.
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Human Pelvis Female Model
Product Code : JA-SL-4593
Human Pelvis Female Model: median section of the female pelvis showing one half of the genital organs with the bladder in normal position and a removable rectum, on a wall-mountable baseboard, 41 x 31 x 17 cm, 2.5 kg.
Note: Median-section female pelvis teaching model with removable rectum on a wall-mountable baseboard.
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Human Respiratory System Model
Product Code : JA-SL-4594
Human Respiratory System Model: standard-size labelled teaching model on a cardboard base showing the nasal cavity, bronchial tree, lungs and the parts of the brain linked with breathing.
Note: Labelled respiratory system teaching model on a cardboard base.
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Human Reproductive System Male Model
Product Code : JA-SL-4595
Human Reproductive System Male Model: 40 x 80 cm labelled teaching model of the male pelvis showing internal and external reproductive organs, made of synthetic polymer, painted and mounted on a wooden frame.
Note: Labelled 40 x 80 cm male reproductive system teaching model on a wooden frame.
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Human Reproductive System Female Model
Product Code : JA-SL-4596
Human Reproductive System Female Model: standard-size labelled teaching model of the female pelvis showing the internal and external reproductive organs, mounted on a base.
Note: Labelled standard-size female reproductive system teaching model on a base.
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Human Skin Model
Product Code : JA-SL-4597
Human Skin Model: standard-size labelled teaching model on a board showing the layers of the skin with hair follicles, sebaceous and sweat glands, receptors, nerves and vessels.
Note: Labelled skin section teaching model on a board.
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Human Skull Model
Product Code : JA-SL-4598
Human Skull Model: standard-size labelled skull that separates into skullcap, skull base and spring-mounted mandible, with individually cast teeth and detailed fissures, foramina, processes and sutures; brain insert optional.
Note: Labelled 3-part human skull teaching model with sprung mandible; a fitting brain model is available separately.
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Human Stomach Model
Product Code : JA-SL-4599
Human Stomach Model: half life-size pathology teaching model of a stomach section with oesophagus and duodenum, showing stages from gastritis and ulcers to perforation and healing.
Note: Half life-size stomach section teaching model showing eight pathological changes, for teaching use.
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Human Teeth Model
Product Code : JA-SL-4600
Human Teeth Model: standard-size labelled teaching model on a base showing the position of the different types of human teeth.
Note: Labelled teaching model of the types and positions of human teeth.
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Human Tongue Model
Product Code : JA-SL-4601
Human Tongue Model: standard-size labelled tongue model showing the root, epiglottis and other parts, with colour-coded general taste areas, supplied on a stand with a key card.
Note: Labelled tongue teaching model with colour-coded taste areas, on a stand with key card.
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Human Torso Model (Life Size)
Product Code : JA-SL-4602
Human Torso Model (Life Size): 20-part sexless torso teaching model with openings at the neck, thorax and abdomen and removable organs including heart, lungs, stomach, liver and intestines; 13 x 10 x 34 in.
Note: 20-part sexless torso teaching model with removable organs, 13 x 10 x 34 in.
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Human Torso Model (Full Size)
Product Code : JA-SL-4603
Human Torso Model (Full Size): 20-part sexless torso teaching model, 13 x 10 x 34 in, with neck, thorax and abdomen openings and removable organs from heart and lungs to half brain and half kidney.
Note: Full size 20-part sexless torso teaching model; the listed parts and size match the Life Size model.
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Human Skeleton Model
Product Code : JA-SL-4604
Human Skeleton Model: full-size articulated human skeleton teaching model in clay and fibreglass, fully labelled, supplied with or without a stand.
Note: Full-size labelled articulated skeleton teaching model, with or without stand.
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Animal Mitosis Model
Product Code : JA-SL-4605
Animal Mitosis Model: teaching model showing the phases of mitosis in an animal cell, with nucleus, centrioles, centrosome, chromatin, chromosomes, spindle and aster.
Note: Teaching model of the stages of mitosis in an animal cell.
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Animal Meiosis Model
Product Code : JA-SL-4606
Animal Meiosis Model: teaching model of the eight traditional stages of meiosis in an animal cell with the major cell structures, mounted on a wooden base with each stage labelled.
Note: Eight-stage animal meiosis teaching model on a labelled wooden base.
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Plant Mitosis Model
Product Code : JA-SL-4607
Plant Mitosis Model: teaching model showing the phases of mitosis in plant cells and the changes the cell undergoes during division.
Note: Teaching model of the phases of mitosis in a plant cell.
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Plant Meiosis Model
Product Code : JA-SL-4608
Plant Meiosis Model: teaching model showing meiosis in plant cells and how the chromosome number is passed on correctly from one generation to the next.
Note: Teaching model of meiosis in plant cells.
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Hydraulic Press
Product Code : JA-SL-4609
Hydraulic Press: brass demonstration hydraulic press that shows how a small applied force produces a large lifting force.
Note: Brass demonstration hydraulic press for teaching Pascal's law.
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Hydrometer
Product Code : JA-SL-4611
Hydrometer: specific gravity hydrometers for fuels in two ranges, 0.700-0.750 and 0.800-0.850 g/ml, for schools, colleges and laboratories.
Note: Fuel specific gravity hydrometers in 0.700-0.750 and 0.800-0.850 g/ml ranges.
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Hydrometer Liquids
Product Code : JA-SL-4612
Hydrometer Liquids: weighted glass hydrometers for the specific gravity of light liquids (700-1000) and heavy liquids (1000-2000), each a standard glass tube ending in a weighted bulb.
Note: Glass hydrometers for light (700-1000) and heavy (1000-2000) liquids.
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Hygrometer Wet and Dry
Product Code : JA-SL-4613
Hygrometer Wet and Dry: humidity instrument with two mercury thermometers, one wet bulb and one dry bulb; the wet bulb reads lower as water evaporates, and the difference gives the humidity.
Note: Wet and dry bulb hygrometer with two mercury thermometers for measuring atmospheric humidity.
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Digital Hygrometer with Temperature
Product Code : JA-SL-4614
Digital Hygrometer with Temperature: instrument with a digital display showing the humidity and temperature of the air, supplied by JaincoLab for school and laboratory use.
Note: Digital humidity and temperature meter for classrooms, labs and school weather stations.
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Incubator Electrical 14'x14'
Product Code : JA-SL-4615
Incubator Electrical 14'x14': electrical laboratory incubator (listed as 14 x 14) for microbiological and cell culture work, drying slides, antibody tests and crystallisation.
Note: Electrical laboratory incubator for culture work and slide drying; chamber size and temperature range confirmed on the quotation.
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Kinetic Theory Apparatus
Product Code : JC-SL-4617
Kinetic Theory Apparatus: test tube of metal spheres agitated by a DC motor with socket terminals, modelling the motion of gas molecules and effects such as thinner air at altitude.
Note: Motor-driven kinetic theory model with metal spheres in a tube, for teaching gas behaviour.
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Knife Switch
Product Code : JC-SL-4618
Knife Switch: circuit switch with hinge and jaw fixed to an insulated base and a metal knife with an insulated handgrip, lifted from or placed into the slot to open or close a circuit.
Note: Knife switch on insulated base for opening and closing circuits in electricity practicals.
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Lab Coats
Product Code : JC-SL-4619
Lab Coats: regular lab coats for students, easy to wash, supplied by JaincoLab for school and college laboratories; sizes and fabric confirmed on the quotation.
Note: Regular student lab coats; sizes and fabric are confirmed on the quotation.
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Lactometers (In a Plastic Container)
Product Code : JC-SL-4620
Lactometers (In a Plastic Container): borosilicate glass lactometer, range 15-40 in 1.0 divisions, with thermometer 0-40 deg C in 1.0 deg C, reference temperature 20 deg C (15 deg C on request), in a plastic container.
Note: Borosilicate glass lactometer with built-in thermometer, reference 20 deg C, supplied in a plastic container.
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Leclanche Cell (Standard Size)
Product Code : JC-SL-4621
Leclanche Cell (Standard Size): plastic container 95 x 95 x 150 mm with a filled porous pot holding the carbon electrode and depolariser, zinc rod with terminal and brass terminals.
Note: Standard-size Leclanche cell with plastic container, filled porous pot and zinc rod.
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Lens Cleaning Tissue
Product Code : JC-SL-4622
Lens Cleaning Tissue: packets of 100 leaves of chemical-free tissue for removing oil smudges and fingerprints from microscope lenses and other glass optics.
Note: Lens cleaning tissue, 100 leaves per packet, for microscope and lab optics.
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Lift Pump
Product Code : JC-SL-4623
Lift Pump: borosilicate glass working model about 355 mm high with non-return valves and an outlet tube, showing valve action and the lifting of water.
Note: Glass lift pump model with non-return valves, about 355 mm high.
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Litmus Paper
Product Code : JC-SL-4626
Litmus Paper: red and blue litmus paper for acid and alkali tests, regular quality for schools and extra superior quality for colleges, in a plastic box of 5 books of 20 leaves, about 63.5 x 10 mm.
Note: Red and blue litmus paper books, 5 per box, in regular and extra superior grades.
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Loop Holder
Product Code : JC-SL-4627
Loop Holder: 9 in inoculating loop holder with ebonite handle, nickel-plated brass rod and adjustable screw chuck taking wires not coarser than 20 SWG.
Note: 9 in inoculating loop holder with ebonite handle and nickel-plated screw chuck.
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Magdeburg Hemisphere (Aluminium Powder Coated)
Product Code : JC-SL-4628
Magdeburg Hemisphere (Aluminium Powder Coated): pair of copper hemispheres with aluminium powder coating and fitting rims; greased and evacuated, they cannot be pulled apart, showing atmospheric pressure.
Note: Powder-coated copper Magdeburg hemispheres for demonstrating atmospheric pressure.
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Magnesium Ribbon (25 Grams)
Product Code : JC-SL-4629
Magnesium Ribbon (25 Grams): grey magnesium metal ribbon, assay min 99%, 3.2 mm wide and 0.25 mm thick, in 25 g ribbons packed 40 to a jar and five jars to an HDPE drum.
Note: Magnesium ribbon, 25 g rolls, assay min 99%, 3.2 x 0.25 mm.
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Magnetic Stirrer with Hot Plate
Product Code : JC-SL-4630
Magnetic Stirrer with Hot Plate: laboratory stirrer that mixes and heats solutions, with a maximum speed of 1200 rpm and a PTFE-coated stirring bar.
Note: Hot plate magnetic stirrer, up to 1200 rpm, with PTFE-coated stirring bar.
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Magnetic Bar Chrome Steel
Product Code : JC-SL-4631
Magnetic Bar Chrome Steel: chrome steel bar magnets of moderate strength, painted red and blue, supplied in pairs with keepers in 2, 3, 4 and 6 in lengths.
Note: Chrome steel bar magnet pairs with keepers, 2 to 6 in.
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Magnets Bar Alnico
Product Code : JC-SL-4632
Magnets Bar Alnico: strong alnico bar magnets, stronger than chrome steel bars, supplied in pairs with keepers in 2, 3, 4 and 6 in lengths, north pole marked.
Note: Strong alnico bar magnet pairs with keepers, north pole marked, 2 to 6 in.
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Magnets Round with a Hole Ceramic
Product Code : JC-SL-4635
Magnets Round with a Hole Ceramic: hard, brittle round ceramic magnets of moderate strength with a centre hole, listed in 25 mm and 38 mm sizes.
Note: Round ceramic ring magnets with centre hole, 25 mm or 38 mm.
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U-Shaped Magnets Chrome Steel
Product Code : JC-SL-4636
U-Shaped Magnets Chrome Steel: chrome steel horseshoe magnets of moderate strength with marked north and south poles, supplied with keepers in 50, 75 and 100 mm lengths.
Note: Chrome steel U-shaped magnets with keepers, 50 to 100 mm.
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Magnets U-Shaped Alnico
Product Code : JC-SL-4637
Magnets U-Shaped Alnico: Alnico horseshoe magnets listed with higher magnetic strength than the chrome steel type, with clearly marked north and south poles, supplied with keepers.
Note: Alnico U-shaped magnets with keepers and marked poles.
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Magnetic Needle on Stand
Product Code : JC-SL-4638
Magnetic Needle on Stand: a magnetic needle mounted on a stand that turns to show the direction of the Earth's magnetic field and the approximate north-south line, for school magnetism practicals.
Note: Magnetic needle on a stand for showing the north-south direction.
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Needle for Magnetic Needle
Product Code : JC-SL-4639
Needle for Magnetic Needle: a Teflon-coated magnetic needle supplied on its own as a spare for the magnetic needle stand; it settles along the Earth's magnetic field to show the approximate north-south direction.
Note: Teflon-coated spare needle for the magnetic needle stand.
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Magnetic Plotting Compass (Transparent)
Product Code : JC-SL-4640
Magnetic Plotting Compass (Transparent): a plotting compass in a metal case that is transparent on both sides, so it can be used on an overhead projector, for magnetic and electromagnetic field experiments.
Note: Transparent plotting compass in a metal case, usable on an overhead projector.
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Magnetic Plotting Compass
Product Code : JC-SL-4641
Magnetic Plotting Compass: a magnetic needle set in a circular container with a glass top and a scale printed inside the base, available in 1 in, 1.5 in and 2 in diameters for plotting magnetic fields.
Note: Plotting compass with glass top and printed scale, 1 to 2 in diameter.
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Magnetic Demagnetising Coil
Product Code : JC-SL-4642
Magnetic Demagnetising Coil: solenoid of insulated copper wire on a base with switch and 4 mm socket terminals; low voltage; magnetises on AC or DC and demagnetises on AC, for magnets, iron bars and strips.
Note: Low-voltage solenoid coil for magnetising (AC/DC) and demagnetising (AC) magnets and iron bars.
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Manometer on Stand
Product Code : JC-SL-4643
Manometer on Stand: a manometer mounted on a wooden base carrying a 15 cm scale, offered in wall-hanging and stand versions, for measuring the pressure of the liquid filled in its tube.
Note: Liquid manometer on a wooden base with 15 cm scale; wall or stand type.
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Meter Bridge and Pencil Jockey
Product Code : JC-SL-4645
Meter Bridge and Pencil Jockey: four-gap bridge with heavy copper strip, brass end strips, nine lock-type brass terminals and 24 SWG constantan wire over a wooden metre scale; supplied with pencil jockey, lead and manual.
Note: Four-gap meter bridge with pencil jockey, leads and working manual for resistance experiments.
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Ammeter
Product Code : JC-SL-4646
Ammeter: meter for measuring electric current in amperes, in an unbreakable black and white ABS plastic desk stand; single range 0-1 A, 0-2.5 A, 0-5 A or dual range 0-1/3 A and 0-2.5/5 A.
Note: Desk-stand ammeter in single and dual ranges up to 5 A.
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Digital Ammeter
Product Code : JC-SL-4647
Digital Ammeter: an ammeter with a digital display for measuring electric current in amperes, with 0-1.999 A and 0-19.99 A ranges, for school and college current electricity practicals.
Note: Digital ammeter with 0-1.999 A and 0-19.99 A ranges.
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Milliammeters (Dual Range)
Product Code : JC-SL-4648
Milliammeters (Dual Range): meters for measuring small electric currents in milliamperes, in an unbreakable black and white ABS plastic desk stand, with ranges listed from 0-1 mA, 0-20 mA, 0-50 mA, 0-100 mA to 0-500 mA.
Note: Dual range milliammeter in an ABS desk stand, 0-1 mA to 0-500 mA.
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Voltmeters Dual Range
Product Code : JC-SL-4649
Voltmeters Dual Range: meters for measuring the potential difference between two points in a circuit, built on a white stand, with ranges listed as 0-1 V, 0-3 V, 0-1/2.5 V and 0-3/15 V.
Note: Voltmeters on a white stand for potential difference, 0-1 V to 0-3/15 V.
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Galvanometer
Product Code : JC-SL-4650
Galvanometer: a sensitive current detector in which a coil placed in a magnetic field turns in response to electric current, used to detect small currents and balance points in school and college physics experiments.
Note: Sensitive moving-coil galvanometer for detecting small currents.
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Microscope Cover Slips
Product Code : JC-SL-4652
Microscope Cover Slips: 22 x 22 mm cover slips in packs of 10 g, placed over a specimen on a microscope slide to hold it flat for viewing; packed so they can be taken out without marking the surface.
Note: 22 x 22 mm microscope cover slips, pack of 10 g.
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Microscope Condenser
Product Code : JC-SL-4653
Microscope Condenser: a condenser that gathers light from the illumination source and concentrates it on the specimen slide to brighten the image; fit to your microscope model is confirmed on the quotation.
Note: Replacement microscope condenser for concentrating light on the specimen.
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Microscope Eyepiece
Product Code : JC-SL-4654
Microscope Eyepiece: 5x and 10x eyepieces for student and laboratory microscopes, used to increase magnification for the study of specimens on slides; tube fit is confirmed against your microscope.
Note: 5x and 10x replacement eyepieces for microscopes.
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Microscope Lamp
Product Code : JC-SL-4655
Microscope Lamp: a lamp designed for student microscopes that illuminates the specimen for clearer viewing in school and college biology practicals.
Note: Illumination lamp for student microscopes.
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Microscope Mechanical Stage
Product Code : JC-SL-4656
Microscope Mechanical Stage: an attachment mounted on the microscope stage that holds the slide in a holder and moves it with control knobs, so the specimen can be positioned precisely at higher magnifications.
Note: Mechanical stage attachment for holding and moving slides on the microscope stage.
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Microscope Mirrors
Product Code : JC-SL-4657
Microscope Mirrors: replacement mirrors for microscopes that reflect daylight or lamp light up through the stage to illuminate the specimen slide; fit to your microscope model is confirmed on the quotation.
Note: Replacement microscope mirrors for illuminating specimen slides.
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Microscope Mirror Holder
Product Code : JC-SL-4658
Microscope Mirror Holder: the holder that carries the microscope mirror and lets it be tilted so that light is directed onto the specimen slide.
Note: Holder for adjusting the microscope mirror.
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Microscope Objective Lens
Product Code : JC-SL-4659
Microscope Objective Lens: objectives with a standard screw thread in 5x, 10x, 15x, 40x, 45x and 100x magnifications, plus a 100x Olympus-type objective, for student and medical microscopes.
Note: Screw-thread objectives from 5x to 100x.
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Microscope Slide Box
Product Code : JA-SL-4660
Microscope Slide Box: a plastic or wooden box for storing standard microscope slides in individually numbered grooves, available for 25, 50 and 100 slides.
Note: Plastic or wooden slide box for 25, 50 or 100 slides.
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Microscope Stage Clips
Product Code : JC-SL-4661
Microscope Stage Clips: a pair of spring clips that hold the specimen slide firmly on the microscope stage for viewing; fit to your microscope stage is confirmed on the quotation.
Note: Pair of stage clips for holding slides on the microscope stage.
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Molecular Model
Product Code : JC-SL-4662
Molecular Model: a set of jacks and connectors in suggested numbers for building the structures of diamond, graphite and sodium chloride, for chemistry demonstrations in the laboratory.
Note: Molecular model set for diamond, graphite and sodium chloride structures.
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Motor and Pestle
Product Code : JC-SL-4663
Porcelain mortar and pestle for grinding substances in the laboratory: unglazed bottom and inside, oversized pestle, in 60, 75, 100, 125, 150 and 175 mm outside diameters (about 70 to 860 ml).
Note: Porcelain mortar and pestle sets from 60 mm to 175 mm outside diameter.
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Navigating Compass
Product Code : JC-SL-4665
Navigating Compass: a compass with an aluminium frame and a floating needle set in the case, used by students in experiments on direction and magnetic fields.
Note: Aluminium-frame navigating compass with floating needle.
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Optical Bench- Wooden
Product Code : JC-SL-4669
Optical Bench- Wooden: a rigid optical bench, 1 m or 1.5 m long, with single or double rod in chrome-plated iron or brass, supplied with accessories, so lenses and mirrors stay in place during optics experiments.
Note: Wooden optical bench, 1 or 1.5 m, single or double rod, with accessories.
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Oven Electrical
Product Code : JC-SL-4670
Oven Electrical: a forced-air convection (hot air) laboratory oven that holds a constant temperature throughout the chamber; inner chambers from 14 x 14 x 14 in, with 24 x 24 x 24 in a common size.
Note: Electrical hot air oven with forced-air convection; chamber size and temperature on quotation.
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Pendulum Bobs (18mm)
Product Code : JC-SL-4672
Pendulum Bobs (18mm): spherical pendulum bobs made of brass or chrome-plated iron, each fitted with a hook for suspension, for simple pendulum experiments in school physics.
Note: 18 mm spherical pendulum bobs with hook, brass or chrome-plated iron.
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Periscope (Wooden)
Product Code : JC-SL-4673
Periscope (Wooden): a Z-shaped wooden tube with mirrors mounted at 45 degrees facing each other, for viewing objects above or below the line of sight when an obstacle blocks direct view.
Note: Wooden Z-tube periscope with two mirrors at 45 degrees.
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pH Indicator Paper
Product Code : JC-SL-4674
pH Indicator Paper: paper strips for testing the pH level of different substances, supplied in packs of 200 leaves with a pH colour chart for reading the result.
Note: pH indicator paper, pack of 200 leaves with colour chart.
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pH Meter
Product Code : JC-SL-4675
pH Meter: a portable meter for measuring the pH of solutions in the laboratory and in the field; a bench type is also offered. Range, resolution and electrode are confirmed on the quotation.
Note: Portable pH meter; bench model also available.
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Photo Cell
Product Code : JC-SL-4676
Photo Cell: a demonstration unit that shows the conversion of light energy into electrical energy, fitted with an LED indicator and two sockets for connection in laboratory circuits.
Note: Photo cell unit with LED indicator and two sockets.
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Pipe Clay Triangle
Product Code : JC-SL-4677
Pipe Clay Triangle: a triangular frame on which a crucible or the substance to be heated is placed over a Bunsen burner, used for heating substances in school and college laboratories.
Note: Pipe clay triangle for supporting crucibles over a burner.
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Pipette Filler- Bulb
Product Code : JC-SL-4678
Pipette Filler- Bulb: a red rubber bulb filler for filling glass and plastic pipettes without mouth suction, available in 25 ml and 50 ml capacities.
Note: Red rubber pipette filler bulb, 25 ml and 50 ml.
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Pipette Filler (Three Way 50ml)
Product Code : JC-SL-4679
Pipette Filler (Three Way 50ml): a red three-valve pipette filler of 50 ml capacity; the valves release air, draw liquid into the pipette and release it, for glass and plastic pipettes.
Note: Red three-way pipette filler, 50 ml.
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Pith Ball on Stand
Product Code : JC-SL-4680
Pith Ball on Stand: two pith balls suspended on nylon thread from a hook on a stand, used in electrostatic experiments to show attraction and repulsion between electric charges.
Note: Pith balls on nylon thread on a stand for electrostatics.
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Polythene Rod
Product Code : JC-SL-4683
Polythene Rod: a 300 mm long, 6 mm diameter polythene rod with rounded ends, charged by rubbing to study the principles of electrostatic charge.
Note: Polythene rod, 300 x 6 mm, for electrostatics.
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Porcelain Boat
Product Code : JC-SL-4684
Porcelain Boat: an unglazed porcelain combustion boat, listed as withstanding temperatures up to 1500 °C, used for microanalysis in school, college and research laboratories.
Note: Unglazed porcelain combustion boat, up to 1500 °C.
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Porous Pot (30x75mm)
Product Code : JC-SL-4685
Porous Pot (30x75mm): a cylindrical porous pot made of porcelain, 30 x 75 mm, used to demonstrate the diffusion of gases in school and college laboratories.
Note: Cylindrical porous porcelain pot, 30 x 75 mm.
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Potentiometer
Product Code : JC-SL-4686
Potentiometer: a wire potentiometer supplied with a pencil jockey for measuring potential in a circuit, also offered in 4-wire and 10-wire versions with 50 ohm and 100 ohm variants.
Note: Wire potentiometer with pencil jockey; 4-wire and 10-wire versions.
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Potometer Ganog (For Photosynthesis)
Product Code : JC-SL-4687
Potometer Ganog: Ganong's potometer for observing the rate of transpiration and water absorption by a cut shoot under different external conditions in plant physiology practicals.
Note: Ganong potometer for transpiration and water uptake by a cut shoot.
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Photometer Student
Product Code : JC-SL-4688
Photometer Student: an H-type student potometer in which a cut shoot is attached to the side arm with tubing and a glass tube acts as the reservoir, for plant physiology practicals.
Note: H-type student potometer with side arm and glass tube reservoir.
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Battery Eliminator (0-12 Volts)
Product Code : JC-SL-4689
Battery Eliminator (0-12 Volts): a power pack that supplies 0-12 V DC and replaces batteries as the electrical source for classroom and laboratory experiments.
Note: 0-12 V DC battery eliminator for class experiments.
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Power Pack
Product Code : JC-SL-4690
Power Pack: a stepped AC/DC supply for laboratory experiments and projects, in 0-12 V AC/DC 1 A and 0-15 V AC/DC 2 A versions, without meter or with digital or analogue meters.
Note: Stepped AC/DC power pack, 0-12 V 1 A or 0-15 V 2 A, with or without meters.
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Pulleys with Aluminum Borders and Hook
Product Code : JC-SL-4692
Pulleys with Aluminum Borders and Hook: single, double and triple pulleys with aluminium borders and a hook, in parallel and series arrangements, with plastic wheels of about 2 in diameter, for physics experiments.
Note: Single, double and triple pulleys with aluminium borders, hook and about 2 in plastic wheels.
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Rain Gauge with Plastic Measuring Cylinder
Product Code : JC-SL-4693
Rain Gauge with Plastic Measuring Cylinder: a GI sheet rain gauge supplied with a plastic measuring cylinder, for measuring the amount of precipitation over a set period in school geography and weather studies.
Note: GI sheet rain gauge with plastic measuring cylinder.
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Ray Box with Optical Kit
Product Code : JC-SL-4694
Ray Box with Optical Kit: a ray box supplied with an optical set of lenses, accessories and a manual, for ray and colour experiments in school and college optics practicals.
Note: Ray box with optical lens set, accessories and manual.
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Ray Box (Metal)
Product Code : JC-SL-4695
Ray Box (Metal): ventilated metal lamp house with external fins, grooves for slit plate and cylindrical lens, 12 V lamp with 1 m twin flex and banana plugs, and single/triple slit plate, for parallel rays and colour effects.
Note: Metal ray box with 12 V lamp, slit plate and grooves for a cylindrical lens.
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Ray Box with Slits (Superior Type)
Product Code : JC-SL-4696
Ray Box with Slits (Superior Type): a ray box with slits that can be adjusted to suit the experiment, used as a standard light source for optics experiments in schools, colleges and research laboratories.
Note: Superior-type ray box with adjustable slits.
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Resistance Loose Type (Pack of 100)
Product Code : JC-SL-4697
Resistance Loose Type (Pack of 100): loose two-terminal resistors in packs of 100 for building circuits in physics and electronics practicals; resistance values and wattage are confirmed on the quotation.
Note: Loose resistors, pack of 100; values on quotation.
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Resistance Box Plug Type (Superior Type)
Product Code : JC-SL-4698
Resistance Box Plug Type (Superior Type): plug-type resistance boxes of 100, 500 and 1000 ohms for physics laboratories, used to measure unknown resistance; resistors listed as calibrated to an accuracy of +/-0.1%.
Note: Superior plug-type resistance box, 100, 500 or 1000 ohms.
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Resistance Box Electronic Type
Product Code : JC-SL-4699
Resistance Box Electronic Type: electronic resistance boxes in 50, 100, 500 and 1000 ohm versions for general physics laboratory experiments.
Note: Electronic-type resistance box, 50 to 1000 ohms.
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Resistance Box Plug Type (Economy Type)
Product Code : JC-SL-4700
Resistance Box Plug Type (Economy Type): regular-quality plug-type resistance boxes of 50, 100, 500 and 1000 ohms for finding unknown resistance in physics practicals; resistors listed as calibrated to +/-0.1%.
Note: Economy plug-type resistance box, 50 to 1000 ohms.
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Resistance Box Decade Type (Single Dial)
Product Code : JC-SL-4701
Resistance Box Decade Type (Single Dial): a decade resistance box whose knob selects discrete resistance values, in single-dial ranges of 0-1, 0-10, 0-100 and 0-1000 ohms.
Note: Single-dial decade resistance box, 0-1 to 0-1000 ohm ranges.
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Resistance Coils with Bell Terminals
Product Code : JC-SL-4702
Resistance Coils with Bell Terminals: resistance coils mounted in a round Bakelite case with two bell terminals and the value written on it, in 2, 3, 5, 10, 20, 50 and 100 ohm values.
Note: Bakelite-cased resistance coils with bell terminals, 2 to 100 ohms.
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Resistance Coils with Sockets
Product Code : JC-SL-4703
Resistance Coils with Sockets: resistance coils mounted in a round Bakelite case fitted with sockets, in 1, 2, 3, 5, 10, 20, 50 and 100 ohm values for physics laboratory use.
Note: Bakelite-cased resistance coils with sockets, 1 to 100 ohms.
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Retort Stand (Set of 3)
Product Code : JC-SL-4707
Retort Stand (Set of 3): a retort stand set of three items, the stand, a 4-finger clamp and a boss head, used to hold laboratory glassware and other equipment in place.
Note: Retort stand set: stand, 4-finger clamp and boss head.
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Retort Stand Base
Product Code : JC-SL-4708
Retort Stand Base: 8 x 5 in heavy or regular base with a 600 mm x 10 mm or 450 mm x 8 mm rod, in chrome-plated, zinc-plated or hammertone finish, offered in JaincoLab brand and economy types.
Note: 8 x 5 in retort stand base with 600 or 450 mm rod.
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Retort Clamp (4 Finger)
Product Code : JC-SL-4709
Retort Clamp (4 Finger): an aluminium pressure die-cast clamp with rubber-covered jaws and iron and brass screws, for holding larger glassware and odd-shaped objects; JaincoLab brand and regular quality.
Note: Four-finger aluminium die-cast retort clamp with rubber-covered jaws.
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Retort Clamp (3 Finger)
Product Code : JC-SL-4711
Retort Clamp (3 Finger): a three-finger retort clamp of aluminium pressure die casting with rubber-covered jaws, for gripping larger glassware and odd-shaped objects on a stand.
Note: Three-finger aluminium die-cast clamp with rubber jaws.
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Retort Clamp Fisher Type
Product Code : JC-SL-4712
Retort Clamp Fisher Type: a Fisher-type burette clamp for holding a single or double burette on a stand, with a mild steel sheet boss head and powder-coated finish.
Note: Fisher-type burette clamp for one or two burettes, powder coated.
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Rheostats (Nichrome Type)
Product Code : JC-SL-4714
Rheostats (Nichrome Type): sliding rheostats using nichrome wire as the resistance, with a contact on a chrome-plated slider rod and bell terminals, in 10, 20, 30, 50 and 100 ohm values.
Note: Nichrome sliding rheostat, 10 to 100 ohms, bell terminals.
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Rheostats (Continuous Constantine Type)
Product Code : JC-SL-4715
Rheostats (Continuous Constantine Type): continuous sliding rheostats wound with constantan wire, adjusted by a contact on a chrome-plated slider rod, with bell terminals, in 10, 20, 30, 50 and 100 ohm values.
Note: Continuous constantan rheostat, 10 to 100 ohms.
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Rubber Corks (without Holes)
Product Code : JC-SL-4717
Rubber Corks (without Holes): solid rubber corks in sizes No. 2, 7 and 13, for test tubes, 24 mm boiling tubes and 250 ml flasks, supplied in packs of one hundred.
Note: Solid rubber corks No. 2, 7 and 13, pack of 100.
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Rubber Corks (with One Hole)
Product Code : JC-SL-4718
Rubber Corks (with One Hole): rubber corks with a single bore in sizes No. 2, 7 and 13, fitting test tubes, 24 mm boiling tubes and 250 ml flasks, in packs of one hundred.
Note: One-hole rubber corks No. 2, 7 and 13, pack of 100.
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Rubber Corks (with Two Holes)
Product Code : JC-SL-4719
Rubber Corks (with Two Holes): two-hole rubber corks in sizes No. 2, 7 and 13 for test tubes, 24 mm boiling tubes and 250 ml flasks, supplied in packs of one hundred.
Note: Two-hole rubber corks No. 2, 7 and 13, pack of 100.
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Rubber Tubing Silicon
Product Code : JC-SL-4721
Rubber Tubing Silicon: silicone rubber tubing of 5 mm diameter, made for use with burette clips, supplied in rolls of 10 metres for science laboratories.
Note: Silicone rubber tubing, 5 mm, 10 m roll.
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Scalpel Blades
Product Code : JC-SL-4723
Scalpel Blades: dissecting scalpel blades No. 21, 22, 23 and 24, supplied in packets of 100 for making incisions in skin and muscle during biology dissection practicals.
Note: Scalpel blades No. 21 to 24, packets of 100.
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Scalpel Handles Stainless Steel
Product Code : JC-SL-4724
Scalpel Handles Stainless Steel: No. 3 and No. 4 stainless steel scalpel handles that hold detachable blades, with a firm grip for dissection work in biology laboratories.
Note: Stainless steel scalpel handles No. 3 and No. 4.
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Scalpel Knife Stainless Steel
Product Code : JC-SL-4725
Scalpel Knife Stainless Steel: a stainless steel scalpel knife in the standard 35 mm size, used for cutting specimens for observation and analysis in school and college dissection practicals.
Note: Stainless steel scalpel knife, standard size 35 mm.
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Scalpel Knife Stainless Steel Heavy
Product Code : JC-SL-4726
Scalpel Knife Stainless Steel Heavy: a heavier-built stainless steel scalpel knife in the standard 35 mm size for cutting specimens in dissection practicals.
Note: Heavy stainless steel scalpel knife, 35 mm standard size.
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Siphon Pump
Product Code : JC-SL-4727
Siphon Pump: a plastic siphon pump in a standard size for moving liquids from one container to another without pouring, supplied for laboratory use.
Note: Plastic siphon pump, standard size.
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Solenoid with Terminals on Stand
Product Code : JC-SL-4729
Solenoid with Terminals on Stand: a copper wire coil wound in cylindrical form, mounted on a stand with terminals, for studying the magnetic field produced by a current-carrying solenoid.
Note: Copper wire solenoid on a stand with terminals.
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Sonometer
Product Code : JC-SL-4730
Sonometer: a hollow sounding box with two holes and a stretched string, used to study the modes of vibration of a stretched string in school and college physics practicals.
Note: Sonometer with hollow box and stretched string.
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Spatula Chattaway Type
Product Code : JC-SL-4732
Spatula Chattaway Type: a metal multipurpose spatula about 6 in long, with one flat end and a spatula-shaped end turned up at 45 degrees, for handling solids in the laboratory.
Note: Metal Chattaway spatula, about 6 in, one end turned up at 45 degrees.
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Spherometer (50mm)
Product Code : JC-SL-4734
Spherometer (50mm): a 50 mm spherometer with lacquered brass disc and scales and black-painted steel legs, for measuring the radius of curvature of spherical surfaces in physics practicals.
Note: 50 mm spherometer with brass disc and scales and steel legs.
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Spring Balance (Tubular Transparent)
Product Code : JC-SL-4737
Spring Balance (Tubular Transparent): transparent tubular spring balances with dual scales in grams and newtons, in 100 g/1 N, 250 g/2.5 N, 500 g/5 N and 1000 g/10 N ranges, for laboratory weighing.
Note: Transparent tubular spring balance, dual g/N scales to 1000 g/10 N.
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Filter Paper
Product Code : JC-SL-4738
Filter Paper: student-grade qualitative filter paper of 12.5 cm, JaincoLab brand, used for separating precipitates and impurities and in qualitative analysis practicals.
Note: Student-grade qualitative filter paper, 12.5 cm.
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Diode Mounted
Product Code : JC-SL-4741
Diode Mounted: a diode valve mounted on a transparent base with colour-coded sockets, used to demonstrate the principles of the diode in school and college physics practicals.
Note: Diode valve on a transparent base with colour-coded sockets.
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Dissecting Board
Product Code : JC-SL-4742
Dissecting Board: a seamless one-piece softwood board for pinning and dissecting specimens, in 8 x 10 in and 12 x 18 in sizes; pins can be pushed in by hand.
Note: Softwood dissecting board, 8 x 10 in or 12 x 18 in.
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Deflagrating Spoon With Lid
Product Code : JC-SL-4744
Deflagrating Spoon With Lid: a die-made steel deflagrating spoon, listed at 90 mm diameter, with a cork at the centre holding the rod, for burning substances in gas jars in chemistry experiments.
Note: Steel deflagrating spoon with lid, 90 mm, cork-held rod.
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Demonstration Transformer
Product Code : JC-SL-4745
Demonstration Transformer: one main coil with electric cord and plug and three secondary coils with 4 mm socket terminals, used one at a time to explain how a transformer works.
Note: Demonstration transformer with one main and three secondary coils.
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Daniel Cell
Product Code : JC-SL-4746
Daniel Cell: a Daniell cell with a zinc rod standing in a porous pot, which is set inside a copper container, for electrochemistry and simple cell experiments in physics and chemistry practicals.
Note: Daniell cell: zinc rod, porous pot and copper container.
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Crucible (Squat Form)
Product Code : JC-SL-4747
Crucible (Squat Form): porcelain squat-form crucibles with lid, glazed inside, in 25 ml and 50 ml capacities, used to melt and dehydrate materials and in chemical analysis at high temperature.
Note: Porcelain squat crucible with lid, 25 and 50 ml.
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Cork Borer Sharpener
Product Code : JC-SL-4748
Cork Borer Sharpener: a solid brass cone with a hinged steel blade in a slot, mounted in a hardwood handle, for keeping cork borers from 3/16 in to 15/16 in (5 to 24 mm) sharp.
Note: Brass-cone cork borer sharpener for 5 to 24 mm borers.
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Crocodile Clips
Product Code : JC-SL-4749
Crocodile Clips: spring-loaded crocodile clips in standard size, in red and black, supplied in packets of 100 for making temporary electrical connections in laboratory experiments.
Note: Spring-loaded crocodile clips, red and black, packets of 100.
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Cork Borer (Brass)
Product Code : JC-SL-4750
Cork Borer (Brass): brass-tube cork borers, offered in sets of 6, 8 and 12, for making uniform holes in rubber stoppers and corks so that glass tubes can be inserted.
Note: Brass cork borers in sets of 6, 8 and 12.
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Copper Wire
Product Code : JC-SL-4752
Copper Wire: enamelled copper wire in 75 g rolls, in SWG 24, 26, 28, 30 and 32, used for winding coils, transformers and inductors and in other electrical work in the laboratory.
Note: Enamelled copper wire, SWG 24 to 32, 75 g rolls.
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Constantan Wire
Product Code : JC-SL-4754
Constantan Wire: nickel-copper alloy wire with a low temperature coefficient of resistance, in 75 g rolls of SWG 24, 26, 28, 30 and 32, suitable for resistance coils.
Note: Constantan resistance wire, SWG 24 to 32, 75 g rolls.
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Convex Mirror (Vacuum Type)
Product Code : JC-SL-4757
Convex Mirror (Vacuum Type): vacuum-type convex mirrors silver coated at the back, with smooth finished edges, listed in focal lengths F/L 5, 10, 15, 20, 25 and 30 for optics practicals.
Note: Vacuum-type convex mirror, silver-backed, F/L 5 to 30.
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Convex Lens
Product Code : JC-SL-4759
Convex Lens: accurate-type biconvex lenses with the same curvature on both sides, in focal lengths F/L 5, 10, 15, 20, 25 and 30, for focusing light and forming real and virtual images in optics practicals.
Note: Biconvex lens, accurate type, F/L 5 to 30.
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Concave Mirror (Vacuum Type)
Product Code : JC-SL-4761
Concave Mirror (Vacuum Type): 50 mm diameter vacuum-type concave mirrors with a silver coating and epoxy paint layer at the back, in focal lengths F/L 5, 10, 15, 20, 25 and 30, for collecting and focusing light.
Note: 50 mm vacuum-type concave mirror, F/L 5 to 30.
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Concave Lens
Product Code : JC-SL-4762
Concave Lens: accurate-type biconcave lenses with identical concave surfaces on both sides, listed in F/L 5, 10, 15, 20, 25 and 30, for studying virtual images and object-image relationships.
Note: Biconcave lens, accurate type, F/L 5 to 30.
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Colour Filters
Product Code : JC-SL-4764
Colour Filters: paper- and plastic-mounted colour filters in primary and secondary colours, sold per piece, for use in colorimeters and colour experiments.
Note: Mounted colour filters, primary and secondary colours, per piece.
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Combustion Tube
Product Code : JC-SL-4766
Combustion Tube: a hard glass combustion tube, 12 x 1 in, supplied with two rubber corks each having one hole, for use in a tube furnace such as testing for carbon.
Note: Hard glass combustion tube 12 x 1 in with two one-hole corks.
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Colony Counter (4 Digit)
Product Code : JC-SL-4767
Colony Counter (4 Digit): a colony counter with 4-digit display, audible count confirmation, auto marker pen, Wolffhuegel glass grid and 110 mm diameter magnifying glass, for counting bacterial colonies.
Note: 4-digit colony counter with Wolffhuegel grid and 110 mm magnifier.
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Cobalt Chloride Paper
Product Code : JC-SL-4769
Cobalt Chloride Paper: test paper that changes from blue to pink on contact with water, showing the presence of water as liquid or vapour, in packs of 100 leaves.
Note: Cobalt chloride paper, blue to pink with water, 100 leaves.
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Clinostat Clock Type
Product Code : JC-SL-4770
Clinostat Clock Type: a hand-wound clockwork clinostat on a metal base that turns a potted plant one revolution per hour for 24 hours, in horizontal or vertical position, for plant tropism demonstrations.
Note: Hand-wound clock-type clinostat, one revolution per hour.
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Charts Plastic Coated
Product Code : JC-SL-4771
Charts Plastic Coated: plastic-coated teaching charts of 50 x 75 cm with a plastic roller at each end, for classroom and laboratory teaching.
Note: Plastic-coated charts, 50 x 75 cm, with rollers.
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Periodic Table Chart
Product Code : JC-SL-4772
Periodic Table Chart: a periodic table of the elements printed in colour-fast ink on paper coated with plastic sheet, mounted between two plastic rollers, in 0.75 x 1 m and 1.5 x 1 m sizes.
Note: Plastic-coated periodic table chart on rollers, two sizes.
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Centrifuge Electrical
Product Code : JC-SL-4773
Centrifuge Electrical: a 230 V, single phase 50 Hz laboratory centrifuge with 4 or 8 tube capacity, motor speed 0 to 3600 rpm, swing-out rotor head and speed regulator, for chemistry and biology laboratories.
Note: Electrical centrifuge, 4 or 8 tubes, up to 3600 rpm.
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Centrifuge Manual (Hand Type)
Product Code : JC-SL-4774
Centrifuge Manual (Hand Type): a hand-driven centrifuge for 4 tubes with swing-out head and polyamide buckets, clamped to a table, giving about 1500 to 2500 rpm for separating substances in the laboratory.
Note: Hand-driven 4-tube centrifuge, 1500 to 2500 rpm.
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Centre of Gravity Apparatus
Product Code : JC-SL-4775
Centre of Gravity Apparatus: a simple demonstration apparatus for explaining and locating the geometrical centre of gravity of two-dimensional objects in school physics.
Note: Demonstration apparatus for centre of gravity of flat shapes.
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Cavity Tiles (12 Holes)
Product Code : JC-SL-4776
Cavity Tiles (12 Holes): porcelain or plastic cavity tiles with 12 holes, also listed with 6 holes, for small-scale spot tests in laboratory and classroom science experiments.
Note: Porcelain or plastic cavity tile, 12 holes (6-hole version also).
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Cell Holders Plastic
Product Code : JC-SL-4777
Cell Holders Plastic: plastic holders for one, two or four cells, used to connect batteries in series or parallel in electrical circuits for science experiments.
Note: Plastic cell holders for 1, 2 or 4 cells.
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Cathode Ray Oscilloscope
Product Code : JC-SL-4778
Cathode Ray Oscilloscope: a CRO for displaying and analysing voltage signals over a range of frequencies, with signal measurement up to 10 MHz, 20 MHz or 30 MHz, for electricity and electronics practicals.
Note: Cathode ray oscilloscope, 10, 20 or 30 MHz.
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Bunsen Burner (Brass Pipe)
Product Code : JC-SL-4779
Bunsen Burner (Brass Pipe): Bunsen burner with a 12 mm chrome-plated brass burner tube, screw-type sleeve air regulator, jet nozzle and serrated gas inlet (no gas regulator) on a cast iron base.
Note: Brass-pipe Bunsen burner, 12 mm tube, cast iron base.
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Bunsen Burner with a Spare Jet
Product Code : JC-SL-4780
Bunsen Burner with a Spare Jet: brass-pipe Bunsen burner on a cast iron base with 12 mm chrome-plated brass tube, sleeve air regulator and jet nozzle, supplied with one spare jet; serrated gas inlet without regulator.
Note: Brass-pipe Bunsen burner supplied with one spare jet.
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Bunsen Burner with a Gas Regulator
Product Code : JC-SL-4781
Bunsen Burner with a Gas Regulator: brass-pipe Bunsen burner on a cast iron base with a stop-cock gas regulator on the serrated inlet, 12 mm chrome-plated brass tube, sleeve air regulator and jet nozzle.
Note: Brass-pipe Bunsen burner with stop-cock gas regulator.
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Bunsen Burner Economy
Product Code : JC-SL-4782
Bunsen Burner Economy: economy Bunsen burner with a 12 mm chrome-plated iron burner tube, screw-type sleeve air regulator, jet nozzle and serrated gas inlet without regulator, on a cast iron base.
Note: Economy Bunsen burner with chrome-plated iron tube.
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Carbon Rod
Product Code : JC-SL-4783
Carbon Rod: a carbon rod 9 in long and 6 mm in diameter, used in the laboratory for studying static electricity charges.
Note: Carbon rod, 9 in x 6 mm.
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Bulb Holder
Product Code : JC-SL-4784
Bulb Holder: bulb holders made to take torch bulbs, also available with a metal screw cup, for connecting small bulbs in laboratory circuits.
Note: Torch-bulb holder, also with metal screw cup.
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Bulb Holders Regular
Product Code : JC-SL-4785
Bulb Holders Regular: regular bulb holders made to take torch bulbs, for building simple circuits in school laboratories.
Note: Regular bulb holders for torch bulbs.
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Beaker Brush
Product Code : JC-SL-4786
Beaker Brush: a standard-size brush with oval-shaped bristles for cleaning laboratory beakers.
Note: Oval beaker brush, standard size.
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Brush Pipette
Product Code : JC-SL-4787
Brush Pipette: a soft white nylon pipette brush with double bristles set at two points on a twisted wire handle with loop, for cleaning both the delivery tube and the body of pipettes.
Note: Double-bristle nylon pipette brush on twisted wire handle.
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Bottle Brush
Product Code : JC-SL-4788
Bottle Brush: a standard-size bristle-head brush on a stainless steel wire handle, for cleaning bottles, beakers and flasks in the laboratory.
Note: Bristle-head bottle brush, stainless steel wire handle.
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Test Tube Brush
Product Code : JC-SL-4789
Test Tube Brush: a cleaning brush with a cotton head on a stainless steel wire handle, made for test tubes, in standard sizes.
Note: Cotton-head test tube brush, stainless steel handle.
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Blow Pipe
Product Code : JC-SL-4790
Blow Pipe: a nickel-plated brass mouth blow pipe with a nipple, used to direct a stream of air into a lamp or gas flame to raise its temperature, in chemistry and arts work.
Note: Nickel-plated brass mouth blow pipe with nipple.
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Boyles Law Apparatus
Product Code : JC-SL-4791
Boyles Law Apparatus: two glass tubes, one J-shaped, connected by a long rubber tube, on a wooden board with a metre stick and cast iron base, for studying the pressure-volume relationship of a gas sample.
Note: Boyle's law apparatus with J-tube, rubber tube, metre stick and base.
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Bimetallic Strips with a Wooden Handle
Product Code : JC-SL-4792
Bimetallic Strips with a Wooden Handle: single-piece, jointless copper and steel bimetallic strips with a wooden handle, used to show the bending of a bimetallic strip when heated.
Note: Copper-steel bimetallic strip with wooden handle.
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Blood Pressure Machine (Student Model)
Product Code : JC-SL-4793
Blood Pressure Machine (Student Model): a student-model blood pressure apparatus with a soft cotton or nylon arm cuff with Velcro fastening and a manometer with clip, for demonstration in educational science laboratories.
Note: Student-model blood pressure apparatus for teaching demonstrations.
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Bell in Bell Jar
Product Code : JC-SL-4794
Bell in Bell Jar: an electric bell (4-6 V AC/DC) hung by rubber cord inside a bell jar, with coiled wire connections to terminals on a rubber bung that seals the jar, with plate and vacuum pump plate, to show that sound needs a medium.
Note: Bell-in-bell-jar apparatus with 4-6 V electric bell and plates.
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Bernoulli Tube Set
Product Code : JC-SL-4795
Bernoulli Tube Set: a 500 mm straight tube narrowing to a 10 mm bore near its centre, with short side tubes in each section for 270 mm, 8 mm bore glass manometer tubes and rubber joining tubes, to show the Bernoulli effect with flowing water.
Note: Bernoulli tube set with glass manometer tubes and rubber connectors.
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Bell Electric
Product Code : JC-SL-4796
Bell Electric: an electric bell with Bakelite cover, metal thread terminals, silver contacts and a dome gong of about 75 mm, in models for 3-12 V AC/DC and 3-4.5 V AC/DC supplies.
Note: Electric bell with 75 mm dome gong, 3-12 V or 3-4.5 V models.
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Beehive Shelves (Porcelain)
Product Code : JC-SL-4799
Beehive Shelves (Porcelain): porcelain beehive shelves glazed inside and outside, used in pneumatic troughs to support gas jars during gas collection, in 60, 75 and 100 ml sizes.
Note: Glazed porcelain beehive shelves, sizes 60, 75 and 100.
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Fortins Barometer
Product Code : JC-SL-4800
Fortins Barometer: brass or aluminium Fortin's barometer on a polished wooden board with 6 mm borosilicate tube, dual scales 675-820 mm Hg and 26.5-32.5 inch Hg, verniers to 0.05 mm and 0.002 inch, and a -10 to 50 °C thermometer.
Note: Fortin's barometer, brass or aluminium, with dual scales and thermometer.
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Bar for Bar Breaking Apparatus
Product Code : JC-SL-4801
Bar for Bar Breaking Apparatus: packs of steel bars for use in the bar breaking apparatus, which demonstrates the force of thermal expansion and contraction.
Note: Steel replacement bars for the bar breaking apparatus.
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Barlows Wheel Apparatus
Product Code : JC-SL-4802
Barlows Wheel Apparatus: a demonstration Barlow's wheel with neodymium-iron-boron magnets giving a strong field at the wheel, which turns when a direct current crosses it; works on AA batteries.
Note: Barlow's wheel with NdFeB magnets, runs on AA batteries.
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Bar and Gauze Apparatus (Aluminium)
Product Code : JC-SL-4803
Bar and Gauze Apparatus (Aluminium): a 100 x 10 mm aluminium bar and a brass-plated U-shaped gauge, each on its own insulated handle, for demonstrating the expansion and contraction of metals.
Note: Aluminium bar and brass-plated U gauge on insulated handles.
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Ball and Ring Apparatus
Product Code : JC-SL-4805
Ball and Ring Apparatus: a 19 mm brass ball attached by a chain to a brass ring, with plastic handle, used to demonstrate thermal expansion.
Note: Ball and ring apparatus, 19 mm brass ball, chain and handle.
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Banana Plug (Red & Black)
Product Code : JC-SL-4806
Banana Plug (Red & Black): 4 mm banana plugs with 18 mm long spring insert and hard plastic body, in red and black, regular and stackable types, for connecting leads to binding posts.
Note: 4 mm banana plugs, red and black, regular or stackable.
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Electronic Balance
Product Code : JC-SL-4808
Electronic Balance: superior electronic balance listed as 0.1 mg to 200 g, with automatic calibration, LCD display, standard weighing pan, power adapter and rechargeable battery, for weighing laboratory samples.
Note: Electronic balance, 0.1 mg readability, 200 g capacity.
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Electronic Balance (0.01-600gm)
Product Code : JC-SL-4809
Electronic Balance (0.01-600gm): electronic balance reading 0.01 g with 600 g capacity, automatic calibration, LCD display, standard weighing pan, power adapter and rechargeable battery.
Note: Electronic balance, 0.01 g readability, 600 g capacity.
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Electronic Balance (0.001- 200gm)
Product Code : JC-SL-4810
Electronic Balance (0.001- 200gm): electronic balance listed as 0.001 g readability with 200 g capacity, automatic calibration, LCD display, standard weighing pan, power adapter and rechargeable battery.
Note: Electronic balance, 0.001 g readability, 200 g capacity.
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Triple Beam Balance (0-2610gm)
Product Code : JC-SL-4811
Triple Beam Balance (0-2610gm): single-pan, low-form triple beam balance of regular quality with 610 g beam capacity, extended to 2610 g by adding weights at the end of the beam.
Note: Single-pan triple beam balance, 610 g, to 2610 g with weights.
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Double Beam Balance (2000gm)
Product Code : JC-SL-4813
Double beam balance weighing up to 2 kg with supplementary masses; 150 mm diameter pan, aluminium alloy box-end beam, cast alloy base, spring-loaded zero adjust and a full tare beam with a sliding, rotating poise.
Note: Mechanical double beam balance for school and college weighing, reaching 2 kg with supplementary masses. It has a 150 mm pan and a full tare beam.
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Balance Lever Arm Type
Product Code : JC-SL-4815
Dual-range lever arm type balance reading 0-250 g x 1 g and 0-1 kg x 10 g; cast aluminium frame on a three-point base with levelling screw, swing-over range mass and a hook below the pan for relative density and upthrust work.
Note: Direct-reading lever arm balance with two ranges, 0-250 g and 0-1 kg. A hook under the pan allows weighing of suspended bodies.
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Audio Signal Generator
Product Code : JC-SL-4816
Audio signal generator (AF oscillator) with a 0-100 kHz frequency range and sine, square and triangular outputs, running on 230 V AC, 50-60 Hz, for speaker and sound-module tests in physics and electronics labs.
Note: AF oscillator producing sine, square and triangular waves from 0 to 100 kHz. Runs on 230 V AC mains.
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Autoclave Electrical
Product Code : JC-SL-4817
Electrically heated laboratory autoclave, 12 x 12 inches, aluminium and stainless steel shell, with pressure gauge, safety valve, steam and vacuum release valves, rubber gasket, inner container, tripod and mild steel stand.
Note: Electric pressure steriliser, 12 x 12 inches, for sterilising laboratory equipment. Supplied with gauge, valves, inner container and stand.
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Aneroid Barometer Demonstration
Product Code : JC-SL-4821
Demonstration aneroid barometer, sealed and airtight all round in a clear synthetic case, with a pressure bulb to apply pressure during laboratory demonstrations.
Note: Teaching model of an aneroid barometer in a clear, sealed case. A pressure bulb lets the teacher change the pressure during a demonstration.
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Acid Accumulator
Product Code : JC-SL-4822
Lead acid accumulator for physics laboratory demonstrations: 2 V, 20 Ah (a 15 Ah version is also listed), lead plates with dilute sulphuric acid electrolyte in a plastic container.
Note: Lead-acid secondary cell for physics demonstrations, listed at 2 V, 20 Ah. Housed in a plastic container.
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Aluminium Foil Roll
Product Code : JC-SL-4823
Aluminium foil roll for laboratory use, supplied in regular, heavy duty and extra heavy duty grades. Roll width, length and pack quantity are confirmed on the quotation.
Note: Aluminium foil on the roll for general laboratory use. Available in regular, heavy duty and extra heavy duty grades.
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Botanical Vasculum
Product Code : JC-SL-4827
Botanical vasculum for field collection of plant specimens: 22 SWG aluminium sheet, painted exterior, 2 mm cork-sheet lining, handle and adjustable shoulder strap; sizes 45 x 15 x 25 cm and 60 x 20 x 30 cm.
Note: Aluminium field case for carrying botanical specimens, lined with cork. Listed in two sizes, 45 cm and 60 cm long.
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Herbarium Cabinets
Product Code : JC-SL-4828
Herbarium cabinet for storing mounted botanical specimens: 19 mm ply board frame with laminated finish, 6, 12 or 24 spirit-polished drawers of 45 x 37 x 8 cm with index card holders, phosphor bronze sheet clips and a hinged locking baton.
Note: Laminated ply herbarium cabinet with 6, 12 or 24 drawers for herbarium sheets. A hinged baton locks all the drawers together.
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Platinum Loop Holder
Product Code : JC-SL-4830
Platinum loop holder: a handle for a platinum wire loop used in microbiology transfers and flame tests. Material, length and loop fitting are confirmed on the quotation.
Note: Handle for a platinum wire loop used in laboratory transfers and flame tests. Construction details are confirmed on the quotation.
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Jumbo Clamp
Product Code : JC-SL-4831
Jumbo clamp: a large laboratory clamp for holding bulky glassware and apparatus where a standard clamp is too small. Jaw size, material and finish are confirmed on the quotation.
Note: Large laboratory clamp for bulky glassware and apparatus. Size and material are confirmed on the quotation.
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Tapping Key
Product Code : JC-SL-4832
Tapping key for physics circuits: light, flexible nickel-plated brass strip with contacts, insulated knob and terminals on a Bakelite plate; makes or breaks the circuit only while pressed.
Note: Momentary tapping key with a nickel-plated brass strip on a Bakelite plate. The circuit changes only while the knob is pressed.
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Glass Tubing
Product Code : JC-SL-5533
Soda glass tubing in 1.5 m lengths: 5 mm OD and 7 mm OD tube and a 6.5 mm OD capillary, for making delivery tubes, bends and jets in school practicals.
Note: Soda glass tube stock in 1.5 m lengths, in 5 mm and 7 mm outside diameter, plus a 6.5 mm capillary.
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Glass Rod
Product Code : JC-SL-5534
Soda glass rod, 6-7 mm outside diameter, in 1.5 m lengths packed 10 to a pack, for cutting into stirring rods and similar laboratory items.
Note: Soda glass rod stock, 6-7 mm diameter and 1.5 m long. Packed 10 lengths to a pack.
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Flask
Product Code : JC-SL-5536
Laboratory flasks: round bottom 250 ml, flat bottom 250 ml and graduated conical flasks of 500 ml and 1000 ml for school and college chemistry.
Note: Round bottom and flat bottom flasks of 250 ml and graduated conical flasks of 500 ml and 1000 ml.
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Evaporating Basin
Product Code : JC-SL-5537
Evaporating basin for recovering dissolved solids by evaporation, listed in 500 ml (140 mm diameter) and 275 ml (110 mm diameter) sizes.
Note: Shallow evaporating basin in two sizes, 500 ml and 275 ml. Used to evaporate solutions in chemistry practicals.
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U-Tube Glass
Product Code : JC-SL-5539
Glass U-tube, 125 x 15 mm, for comparing liquid columns and relative density of liquids in school physics and chemistry practicals.
Note: Glass U-tube measuring 125 x 15 mm. Used for liquid-column experiments.
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Spot Plates
Product Code : JC-SL-5541
Porcelain spot plate with 6 cavities for drop tests, indicator checks and small-scale reactions in chemistry practicals.
Note: Six-cavity porcelain spot plate. Used for drop-scale tests in chemistry.
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Plant Press
Product Code : JC-SL-5542
Large plant press with screw and bolt tightening, for flattening and drying botanical specimens before herbarium mounting.
Note: Large screw-and-bolt plant press for drying botanical specimens. Board material and size are confirmed on the quotation.
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Clinical Thermometer
Product Code : JC-SL-5543
Clinical thermometer for teaching use: stubby bulb, prismatic stem with permanent marking, dual ranges 35-42 °C and 95-105 °F. Supplied by JaincoLab.
Note: Glass clinical-range thermometer with a stubby bulb and prismatic stem. Supplied for teaching and laboratory use.
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Microscope Slides
Product Code : JC-SL-5544
Glass microscope slides supplied by JaincoLab: 76 x 26 mm (0.8-1 mm thick) and 75 x 25 mm in six types, .01 to .06, with thicknesses from 0.9 mm to 2 mm.
Note: Glass microscope slides in 76 x 26 mm and 75 x 25 mm sizes. The 75 x 25 mm slides come in six thickness types.
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Porcelain
Product Code : JC-SL-5546
Small porcelain vessel, 15 ml capacity, glazed on one side; 43 mm rim diameter, 19 mm outside diameter (as listed), 23 mm height; packed 10 pieces to a pack.
Note: Small 15 ml porcelain item, glazed on one side, sold in packs of 10.
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Disposable Syringes
Product Code : JC-SL-5547
Disposable syringes for laboratory and teaching use: 20 ml capacity, 0.1 ml graduation interval (as listed), supplied with a 23G needle. Supplied by JaincoLab.
Note: Single-use 20 ml syringes with a 23G needle for measuring and dispensing liquids in the laboratory.
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Cover Slip
Product Code : JC-SL-5548
Square glass cover slips, 22 x 22 mm, supplied by JaincoLab for covering specimens mounted on microscope slides.
Note: Square 22 x 22 mm glass cover slips for microscope slide mounts.
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Dropping Pipette Glass
Product Code : JC-SL-5549
Glass dropping pipette with teat, approximately 75 mm long, for transferring small volumes and adding reagents drop by drop.
Note: Short glass dropping pipette, about 75 mm long, supplied with a teat.
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Inoculating Needle
Product Code : JC-SL-5550
Inoculating needle with an iron handle for transferring microbial cultures in microbiology practicals. Wire material and length are confirmed on the quotation.
Note: Inoculating needle on an iron handle for microbiology culture transfers.
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Bell Jar
Product Code : JC-SL-5551
Borosilicate glass bell jar, 30 cm high x 20 cm diameter, with an open socket top for a bung or fitting.
Note: Borosilicate glass bell jar, 30 x 20 cm, open at the top with a socket.
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Liebig Condenser
Product Code : JC-SL-5552
Liebig condenser in borosilicate glass: 300 mm water jacket, 500 mm inner condenser tube held with plastic nuts and rubber washers, for simple distillation.
Note: Borosilicate glass Liebig condenser with a 300 mm jacket and 500 mm inner tube. The inner tube is fixed with plastic nuts and rubber washers.
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Rubber Band
Product Code : JC-SL-5554
Elastic rubber bands in assorted sizes, supplied by JaincoLab in packs of approximately 1000 for general laboratory use.
Note: Assorted elastic rubber bands, about 1000 per pack.
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Balloons Rubber
Product Code : JC-SL-5555
Rubber balloons supplied by JaincoLab in packs of 100, in orange, red or green, for simple science demonstrations.
Note: Rubber balloons in packs of 100, available in orange, red and green.
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General Purpose Scissors
Product Code : JC-SL-5556
General purpose scissors, stainless steel, straight pattern with closed shanks, 180 mm long, packed 10 pairs to a pack.
Note: Stainless steel general purpose scissors, 180 mm, in packs of 10.
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Laboratory Spatula
Product Code : JC-SL-5557
Double-ended stainless steel laboratory spatula, 250 mm long, packed 10 to a pack, for transferring and weighing solids and powders.
Note: Stainless steel double-ended spatula, 250 mm, in packs of 10.
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Burette Clamp
Product Code : JC-SL-5558
Burette clamp die pressed from plated steel, with V-grooved jaws and a boss that takes stand rods up to 16 mm in diameter.
Note: Plated steel burette clamp with V-grooved jaws and boss for rods up to 16 mm.
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Boss Clamp
Product Code : JC-SL-5559
Boss clamp (boss head) with pressure die-cast aluminium alloy body, offset jaws and nickel-plated brass clamping screws, for stand rods up to 16 mm diameter.
Note: Die-cast aluminium boss clamp for joining clamps and rods up to 16 mm on a retort stand.
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Cotton Wool
Product Code : JC-SL-5561
Absorbent cotton wool supplied by JaincoLab for laboratory use, as balls, rolls or buds, for plugging test tubes and flasks, swabbing and absorbent layers.
Note: Absorbent cotton wool for laboratory use, available as balls, rolls and buds.
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Bungs Rubber
Product Code : JC-SL-5562
Rubber bungs supplied by JaincoLab: one hole (16, 22, 28, 31 mm), two holes (16, 18.5, 28, 31 mm) and solid assorted 13-20.5 mm, in packs of 10 or 20.
Note: Rubber bungs in one-hole, two-hole and solid versions from 13 mm to 31 mm, packed 10 or 20.
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Watch Glass
Product Code : JC-SL-5563
Glass watch glass, 15 cm diameter, for covering beakers, holding small amounts of solid and evaporating small volumes of liquid.
Note: Glass watch glass of 15 cm diameter for general chemistry use.
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Pipette
Product Code : JC-SL-5564
Graduated pipettes in 10 ml, 5 ml and 1 ml capacities for measuring and delivering variable volumes of liquid in chemistry and biology practicals.
Note: Graduated pipettes in 1 ml, 5 ml and 10 ml sizes.
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Molecular Models Beads
Product Code : JC-SL-5566
Molecular model beads: brightly coloured solid atom spheres and linking rods with instructions, basic structure pack of 500 atom centres for building ball-and-stick molecules.
Note: Ball-and-stick molecular model pack with 500 coloured atom centres and linking rods.
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Retort Stand Bases
Product Code : JC-SL-5568
Retort stand bases in 250 x 150 mm, 200 x 125 mm and 160 x 100 mm, listed with matching rods of 750 x 12 mm, 600 x 9 or 12 mm and 450 x 9 mm.
Note: Retort stand bases in three sizes, each listed with a matching rod length and diameter.
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Retort Stand Rod
Product Code : JC-SL-5569
Retort stand rods, 12 mm diameter, in 100 cm and 50 cm lengths, for carrying boss heads, clamps and rings on a laboratory stand.
Note: Upright retort stand rods of 12 mm diameter in 100 cm and 50 cm lengths.
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Retort Stand Ring
Product Code : JC-SL-5570
Retort stand ring for supporting a filter funnel, wire gauze or flask on a laboratory stand rod. Ring diameter, finish and fixing are confirmed on the quotation.
Note: Ring support for a retort stand rod. Size is confirmed on the quotation.
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Retort Stand Clamp
Product Code : JC-SL-5571
Retort stand clamp for holding test tubes, flasks and condensers on a stand, with a plated metal thumb screw to tighten the jaws. Jaw size and material are confirmed on the quotation.
Note: Stand clamp with a plated metal thumb screw on the jaws.
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Boney Fish Model
Product Code : JC-SL-5585
Life-size bony fish teaching model: external form on one side and internal parts revealed on the other, listed as showing four parts.
Note: Life-size bony fish model showing the outside on one side and internal parts on the other.
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Leaf Model
Product Code : JC-SL-5586
Large teaching model of the internal structure of a leaf for school and college botany.
Note: Large model of leaf internal structure for botany teaching.
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RNA Model
Product Code : JC-SL-5590
Build-it-yourself RNA model: 28 black sugar centres, 25 red phosphate centres, 50 yellow link tubes, 30 colour-coded base tubes and 12 white hydrogen-bond centres.
Note: Colour-coded construction model of nucleic acid structure with 145 parts.
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Prepared Slides
Product Code : JC-SL-5591
Prepared microscope slides supplied by JaincoLab in packs of 10: Spirogyra, Volvox, plant cell, stomata, dicot epidermis, Paramecium, Euglena, Entamoeba, Trypanosoma, Plasmodium, Planaria and bacteria.
Note: Ready-made biology microscope slides covering algae, protozoa, bacteria and plant tissues, mostly in packs of 10.
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Laboratory Microscope
Product Code : JC-SL-5592
Laboratory compound microscope, 25x-1500x (as listed): 5x, 10x or 15x eyepiece; 10x, 40/45x and 100x oil-immersion objectives; plane-concave mirror; fixed square stage 120 x 120 mm.
Note: Compound laboratory microscope with 10x, 40/45x and 100x oil-immersion objectives and a mirror for illumination.
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Microscope Accessories
Product Code : JC-SL-5593
Microscope accessories sold individually: objectives of 4x, 10x, 40x, 45x and 100x and eyepieces of 5x, 10x and 15x; an oil-immersion item is also listed.
Note: Individual microscope objectives (4x to 100x) and eyepieces (5x, 10x, 15x).
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Magnifier
Product Code : JC-SL-5595
Hand magnifier with a 5x glass lens in a plastic frame and handle, for close inspection of specimens in school science and fieldwork.
Note: 5x hand magnifier with glass lens and plastic handle.
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Dropping Bottle
Product Code : JC-SL-5596
Narrow-mouth glass dropping bottles with a dropping pipette ground into the neck and a rubber teat; 125 ml, 50 ml and 30 ml, packed 10 per capacity.
Note: Glass dropping bottles with ground-in teat pipettes in 30, 50 and 125 ml sizes.
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Bottle Reagent
Product Code : JC-SL-5597
Amber soda glass reagent bottle with flat glass dust-proof stopper, in 125 ml, 250 ml, 500 ml and 1000 ml capacities.
Note: Amber glass reagent bottles with dust-proof stoppers, 125 ml to 1000 ml.
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Test Tubes Borosilicate
Product Code : JC-SL-5598
Rimmed borosilicate glass test tubes in 8, 9, 14, 20, 34 and 70 ml capacities for heating and small-scale reactions.
Note: Rimmed borosilicate test tubes in six capacities from 8 ml to 70 ml.
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Dropping Pipettes
Product Code : JC-SL-5599
Dropping pipettes of 1.7 ml (1.7 cm3) capacity with rubber teat, 110 mm overall length, for adding reagents and indicators drop by drop.
Note: 1.7 ml dropping pipettes with rubber teats, 110 mm long.
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Reagent Bottles
Product Code : JC-SL-5600
Wide-mouth borosilicate glass reagent bottles with flat dust-proof stopper, in 1000 ml and 2000 ml capacities, for solid chemicals and stock solutions.
Note: Large wide-mouth borosilicate reagent bottles, 1000 ml and 2000 ml, with dust-proof stoppers.
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Filter Funnels
Product Code : JC-SL-5601
Polythene filter funnels with a 100 mm top diameter for gravity filtration and pouring in school and college practicals.
Note: 100 mm polythene filter funnel.
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Distilling Flasks
Product Code : JC-SL-5602
Distilling flask with round bottom and long neck, 250 ml capacity, for simple distillation in school and college chemistry.
Note: 250 ml round-bottom, long-neck distilling flask.
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Glass Plates
Product Code : JC-SL-5603
Flat glass plates listed at 1250 mm x 250 mm for laboratory and demonstration use. Thickness and edge finish are confirmed on the quotation.
Note: Flat glass plates, listed size 1250 x 250 mm.
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Aquarium
Product Code : JC-SL-5605
Plastic aquarium, 300 x 200 x 200 mm, listed with accessories, for keeping fish, aquatic plants and pond organisms in the biology laboratory.
Note: Plastic classroom aquarium, 300 x 200 x 200 mm, with accessories.
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Eye Wash Bottle
Product Code : JC-SL-5609
Eye wash bottle supplied by JaincoLab: 500 ml reservoir bottle with a soft eye-wash cap connected by a tube, for laboratory first-aid points.
Note: 500 ml eye wash bottle with a soft cap on a connecting tube.
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Thistle Funnel
Product Code : JC-SL-5610
Stout-walled thistle funnel with a pitcher-shaped head and 300 mm stem, for adding liquid to closed apparatus such as gas-generation flasks.
Note: Stout-walled thistle funnel with a 300 mm stem.
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Measuring Cylinder
Product Code : JC-SL-5611
Graduated borosilicate glass measuring cylinders with spout and glass foot: 25 x 0.5, 50 x 1, 100 x 1, 250 x 2, 500 x 5 and 1000 x 10 ml.
Note: Borosilicate measuring cylinders with spout and glass foot, 25 ml to 1000 ml.
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Test Tube Holder
Product Code : JC-SL-5615
Stainless steel tongs, 200 mm long, listed as a test tube holder and crucible tongs, for holding tubes during heating and lifting hot crucibles.
Note: 200 mm stainless steel tongs for test tubes and crucibles.
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Cork
Product Code : JC-SL-5616
Tapered natural dark cork stoppers supplied by JaincoLab in 50 mm, 48 mm, 45 mm and 42 mm sizes for closing flasks, bottles and wide tubes.
Note: Tapered natural cork stoppers in four sizes from 42 mm to 50 mm.
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Forceps
Product Code : JC-SL-5617
Stainless steel forceps, 150 mm, with sharp points, narrow flutes and a guide pin, packed 10 to a pack, for dissection and handling small specimens.
Note: 150 mm sharp stainless steel forceps with guide pin, in packs of 10.
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Dissecting Kit
Product Code : JC-SL-5624
Dissecting kit of 13 instruments in a folding pouch: 2 scalpels, 2 dissecting scissors, 2 dissecting forceps, 2 needles, seeker, section lifter, carbon steel razor, nickelled brass blowpipe, hooks and chain set.
Note: Folding-pouch dissecting kit with 13 instruments for biology and zoology practicals.
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Dissecting Dishes
Product Code : JC-SL-5625
Dissecting dishes, 290 x 190 x 40 mm, with a white wax layer on the bottom for pinning specimens during dissection.
Note: Wax-bottomed dissecting dishes, 290 x 190 x 40 mm.
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Water Bath Single Wall
Product Code : JC-SL-5627
Rectangular single-wall electric water bath: stainless steel chamber 425 x 325 x 100 mm, 12 holes of 75 mm with concentric rings, water-level tubules, 1 kW heater with cut-out, plug and 1 m 3-core cable.
Note: Single-wall 12-hole electric water bath with a stainless steel chamber and 1 kW heater.
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Apron
Product Code : JC-SL-5629
Nylon cloth laboratory aprons supplied by JaincoLab in packs of 100, listed size 24 (w) x 36 (h), for students and staff in practical classes.
Note: Nylon cloth laboratory aprons in packs of 100.
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Dissecting Needles
Product Code : JC-SL-5630
Dissecting needles with hardwood handles, listed length 33 mm, for teasing tissues and positioning specimens during dissection.
Note: Hardwood-handled dissecting needles, listed length 33 mm.
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Pin Entomological
Product Code : JC-SL-5631
Entomological pins supplied by JaincoLab: chrome-plated white iron, 30 mm long, for mounting insect specimens and pinning specimens in wax dishes.
Note: 30 mm chrome-plated entomological pins.
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Gloves
Product Code : JC-SL-5632
Disposable polythene gloves supplied by JaincoLab in medium size, packs of 100 pairs, for light handling work in school and college laboratories.
Note: Medium disposable polythene gloves, 100 pairs per pack.
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Eye Shield Goggles
Product Code : JC-SL-5633
Simple eye shield goggles with an adjustable head band, supplied by JaincoLab for students and staff in laboratory practicals.
Note: Simple goggles with an adjustable head band.
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Sphygmomanometer
Product Code : JC-SL-5634
Manually operated mercury-type sphygmomanometer for teaching use, supplied by JaincoLab: inflatable velcro cuff, rubber bulb with non-return valve and air-release screw, rubber tubing, metal box.
Note: Mercury-type sphygmomanometer supplied for teaching and training use.
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Incubator
Product Code : JC-SL-5635
Double-walled laboratory incubator with a single glass-window door and anodised aluminium or stainless steel inner chamber, in 12, 14, 18 and 24 inch cube chamber sizes.
Note: Double-walled incubator with glass-window door, four chamber sizes.
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Autoclave
Product Code : JC-SL-5636
Double-wall laboratory autoclave, 220 V 50 Hz: stainless steel chamber, one-piece heavy-duty metal lid with pressure gauge, double safety valves and whistle, gasket, water level indicator and steam release valve.
Note: Double-wall electric autoclave with stainless steel chamber for laboratory sterilisation.
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Bunsen Burner
Product Code : JC-SL-5637
Nickel-plated Bunsen burner, 140 mm high, with a rotatable air regulator for adjusting the flame in school and college laboratories.
Note: Nickel-plated 140 mm Bunsen burner with rotatable air regulator.
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Water Bath
Product Code : JC-SL-5638
Cylindrical water bath of thick aluminium sheet, 180 mm high x 250 mm diameter, with two handles and a set of concentric rings.
Note: Cylindrical aluminium water bath, 180 x 250 mm, with concentric rings.
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Hot Plate
Product Code : JC-SL-5639
Round laboratory hot plate, 20 cm top, approx. 1.5 kW, heats up to 350 °C, 3-position rotary switch and indicator lamp, 220-240 V AC.
Note: Round 20 cm laboratory hot plate, about 1.5 kW, up to 350 °C.
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Aspirator
Product Code : JC-SL-5640
Rigid polythene aspirator bottle, 20 litres, with plastic screw cap, stopcock outlet and handle, for storing and dispensing distilled water and solutions.
Note: 20 litre rigid polythene aspirator with stopcock.
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Butterfly Nets
Product Code : JC-SL-5641
Butterfly nets for insect collecting: 8 inch metal ring with 24 inch net on a long metal handle, with a bush for fixing the ring.
Note: Insect-collecting net with 8 inch ring and long metal handle.
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Pond Net
Product Code : JC-SL-5642
Pond net for ecology fieldwork: 12 inch round ring with net on a handle listed as 48 in / 100 cm long.
Note: Pond sampling net with a 12 inch ring and long handle.
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Chromatography Paper
Product Code : JC-SL-5643
Chromatography paper supplied by JaincoLab in boxes of 100 sheets, 250 x 250 mm, for paper chromatography of pigments, inks and dyes.
Note: 250 x 250 mm chromatography paper, 100 sheets per box.
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Cellophane
Product Code : JC-SL-5646
Porous cellophane sheets, 20 x 35.5 cm, supplied by JaincoLab as a membrane for osmosis and diffusion practicals.
Note: Porous cellophane sheets, 20 x 35.5 cm, for osmosis experiments.
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Tubing
Product Code : JC-SL-5651
Polypropylene tubing connector, Y-shaped 3-way, with ribbed ends for joining or splitting rubber and plastic laboratory tubing.
Note: Y-shaped 3-way polypropylene tubing connector.
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Basins
Product Code : JC-SL-5653
Basins listing: 35 ml glazed porcelain evaporating dish with spout; flat-bottom glass evaporating dishes with spout, 50 and 100 ml, pack of 5; resistance-glass Petri dishes 100 x 15 mm, pack of 18.
Note: Porcelain and glass evaporating dishes and glass Petri dishes.
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Beaker
Product Code : JC-SL-5655
Transparent polypropylene beakers in squat form, 25, 50, 100, 250, 500 and 1000 ml, for measuring, mixing and carrying liquids.
Note: Transparent polypropylene squat-form beakers, 25 ml to 1000 ml.
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Tall Form Beaker
Product Code : JC-SL-5656
Tall form borosilicate glass beakers, graduated, with spout, in 50, 100, 250, 400, 600 and 1000 ml capacities.
Note: Graduated tall form borosilicate beakers with spout, 50 ml to 1000 ml.
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Bowls
Product Code : JC-SL-5657
Polythene laboratory bowls supplied by JaincoLab in two shapes: circular, 250 mm diameter x 100 mm deep, and rectangular, about 375 x 300 x 75 mm, both with a rim.
Note: Polythene bowls in a circular 250 x 100 mm and a rectangular 375 x 300 x 75 mm size, each with a rim.
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Brushes
Product Code : JC-SL-5658
Laboratory cleaning brushes supplied by JaincoLab: flask, bottle, test tube, beaker, burette and pipette brushes on galvanised or steel wire, plus nylon dusting brushes; most are packed in 5s or 10s.
Note: Assorted brushes for cleaning flasks, bottles, test tubes, beakers, burettes and pipettes, plus bench dusting brushes. Sizes and pack quantities are listed per type.
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Bucket
Product Code : JC-SL-5659
Lightweight polyethylene bucket supplied by JaincoLab, with a close-fitting lid and a metal loop handle, for carrying water, samples and waste in the laboratory.
Note: Lightweight polyethylene bucket with a close-fitting lid and metal loop handle.
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Clips
Product Code : JC-SL-5661
Tubing clips in packs of 10: nickel-plated Hoffman screw clips for tubing up to 25 mm diameter, plated Mohr pinch clips for flexible tubing up to 15 mm, and spring clips.
Note: Hoffman, Mohr and spring clips for closing or regulating flow in flexible tubing, packed in tens.
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Tubing Connectors
Product Code : JC-SL-5662
Glass tubing connectors in straight, T-shape and Y-shape forms, 6 mm outside diameter, for joining and branching rubber or plastic tubing in apparatus set-ups.
Note: Glass connectors in straight, T and Y shapes with 6 mm outside diameter for joining laboratory tubing.
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Condensers
Product Code : JC-SL-5663
Borosilicate glass condensers: Graham type with a cooling coil fused into the jacket, 250 mm long x 37 mm, and Liebig type with a fused jacket, 500 mm overall length.
Note: Graham (coil) and Liebig (straight) borosilicate glass condensers for distillation and reflux.
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Fractionating Column
Product Code : JC-SL-5664
Rod-and-disc fractionating column in borosilicate glass: a removable centre rod carrying 20 discs sits in a smooth-bore tube with a side arm, for fractional distillation.
Note: Borosilicate glass fractionating column of the rod-and-disc type with a removable 20-disc centre rod.
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Crucibles
Product Code : JC-SL-5666
Laboratory crucibles in two kinds: squat-form porcelain crucibles with cover, glazed inside and outside except the base, and borosilicate glass crucibles with a reinforced rim at the top.
Note: Squat porcelain crucibles with covers and glass crucibles with a reinforced rim, for heating and ignition work.
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Cylinders
Product Code : JC-SL-5667
Graduated glass measuring cylinders with a spout in six capacities: 10 ml (0.2 ml divisions), 25 ml (0.5), 50 ml (1.0), 100 ml (1.0), 250 ml (2.0) and 500 ml (5.0).
Note: Glass measuring cylinders with spout from 10 ml to 500 ml, graduated in 0.2 ml to 5 ml divisions.
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Funnel Glass
Product Code : JC-SL-5672
Plain conical filter funnel in borosilicate glass with a 70 mm top diameter; a plain conical polypropylene funnel of 100 mm diameter is also listed.
Note: Plain conical glass filter funnel, 70 mm top diameter, with a 100 mm polypropylene funnel also listed.
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Funnel Plastic
Product Code : JC-SL-5673
Separating funnel in transparent polypropylene, graduated and fitted with a stopper, listed in 100, 250 and 500 ml capacities for separating immiscible liquids.
Note: Transparent graduated polypropylene separating funnel with stopper, in 100, 250 and 500 ml.
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Gas Collection Apparatus
Product Code : JC-SL-5678
Gas collection apparatus for school chemistry practicals, used to collect a gas given off in a reaction for testing; the parts included are confirmed on the quotation.
Note: Apparatus for collecting gases produced in school chemistry experiments. Contents are confirmed on the quotation.
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Spoons
Product Code : JC-SL-5679
Combustion spoon on stainless steel wire, 150 mm long, and a steel deflagrating spoon with an aluminium flange, for burning small samples inside a gas jar.
Note: Stainless steel combustion spoon, 150 mm long, and a steel deflagrating spoon with aluminium flange.
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Gauze
Product Code : JC-SL-5680
Steel wire gauze with a ceramic centre, 125 x 125 mm, placed on a tripod under beakers and flasks to spread burner heat evenly.
Note: 125 x 125 mm steel wire gauze with ceramic centre for heating glassware over a burner.
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Molecular Models Sets
Product Code : JC-SL-5683
Molecular model sets supplied by JaincoLab: basic structure sets with 500 atom centres, organic and inorganic sets with instructions, lattice set, student organic and student inorganic and organic sets, and an organic introductory set.
Note: Range of molecular model sets for structural chemistry, from a 500 atom-centre structure set to student and introductory sets.
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Measuring Jug
Product Code : JC-SL-5684
Transparent polypropylene measuring jug, graduated, listed in 250, 500 and 1000 ml capacities for measuring and pouring larger liquid volumes.
Note: Graduated transparent polypropylene measuring jugs in 250, 500 and 1000 ml.
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Pipettes
Product Code : JC-SL-5686
Glass one-mark bulb pipettes in 1, 5, 10 and 25 ml capacities, for transferring a single fixed volume of liquid in titrations and volumetric work.
Note: One-mark glass bulb pipettes in 1, 5, 10 and 25 ml.
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Boss Head
Product Code : JC-SL-5693
Zinc alloy boss head for retort-stand rods up to 16 mm diameter, with plated clamping screws, for fixing clamps and rings to a stand rod.
Note: Zinc alloy boss head with plated screws, for rods up to 16 mm diameter.
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Clamps
Product Code : JC-SL-5694
Laboratory clamps: 2-prong and 3-prong utility clamps and retort clamps on an 8 mm diameter metal rod, packed in fives, for holding flasks, tubes and condensers on a stand.
Note: Prong-type utility and retort clamps with an 8 mm rod, in packs of 5.
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Ring
Product Code : JC-SL-5695
Retort stand rings: a closed ring with rod in plated mild steel, 70 mm inside diameter with a 140 mm stem, and a 75 mm closed ring fitted with a boss head.
Note: Closed retort rings: 70 mm ID on a 140 mm stem, and 75 mm with boss head.
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Stopper
Product Code : JC-SL-5697
Laboratory stoppers supplied by JaincoLab: rubber stoppers in solid, one-hole and two-hole forms in mixed sizes, and assorted corks, for closing flasks and test tubes and holding glass tubing.
Note: Solid, one-hole and two-hole rubber stoppers in mixed sizes, plus assorted corks.
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Test Tubes
Product Code : JC-SL-5700
Borosilicate glass test tubes, listed by length x outside diameter and wall thickness: rimless 75 x 10, 100 x 12 and 150 x 16 mm, and further sizes 75 x 12, 150 x 16, 150 x 18 and 150 x 24 mm.
Note: Borosilicate test tubes from 75 x 10 mm to 150 x 24 mm with 1.0 or 1.2 mm walls.
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Test Tube with Side Arm
Product Code : JC-SL-5701
Borosilicate glass test tube with a side arm, 150 mm long and 24 mm outside diameter, for small-scale gas generation, filtration under suction and distillation.
Note: Borosilicate side-arm test tube, 150 mm long x 24 mm OD.
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Test Tube Rack
Product Code : JC-SL-5703
Polished wooden test tube rack, 16.5 inches long x 3 inches high, on a heavy wooden base for stability, for holding test tubes upright during practicals.
Note: Polished wooden test tube rack, 16.5 x 3 inches, with a heavy base.
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Maximum Minimum Thermometers
Product Code : JC-SL-5705
Maximum-minimum thermometer of the Six pattern, supplied by JaincoLab, 23.5 x 2.2 x 2.0 cm (9.25 x 0.87 x 0.79 in), for recording the highest and lowest temperatures reached between readings.
Note: Six-pattern maximum-minimum thermometer, 23.5 x 2.2 x 2.0 cm. Scale range is confirmed on the quotation.
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Tong & Tweezers
Product Code : JC-SL-5706
Laboratory tongs: crucible tongs in blackened steel with a flat hinge, 200 mm long, and stainless steel beaker tongs with 25 mm wide jaws, for handling hot crucibles and beakers.
Note: Blackened steel crucible tongs, 200 mm, and stainless steel beaker tongs with 25 mm jaws.
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Trolley
Product Code : JC-SL-5707
Stainless steel laboratory trolley, 75 L x 45 W x 90 H cm, with two stainless steel shelves, rails on three sides of the top shelf and four sides of the bottom, and a tubular frame on four 10 cm swivel castors.
Note: Two-shelf stainless steel trolley, 75 x 45 x 90 cm, on four 10 cm swivel castors.
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Digital Pocket pH Meter
Product Code : JC-SL-5709
Digital pocket pH meter supplied by JaincoLab: pH 0-14 range, 0.1 pH resolution, accuracy +/-0.1 pH typical, two-point calibration, 0-50 °C operation, 4 x LR44 batteries, 41 x 23 x 175 mm, 85 g.
Note: Pen-type digital pH meter reading pH 0-14 to 0.1 pH, with two-point calibration and LR44 batteries.
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Flask Round Bottom
Product Code : JC-SL-5710
Narrow-neck round bottom flasks in borosilicate glass: 50 ml and 100 ml (neck OD 26 mm), 500 ml (34 mm) and 1000 ml (45 mm), for heating, reflux and distillation.
Note: Borosilicate narrow-neck round bottom flasks from 50 ml to 1000 ml, with neck outside diameters listed.
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Flask Flat Bottom
Product Code : JC-SL-5711
Narrow-neck flat bottom flasks in borosilicate glass, listed in 50, 100, 250, 500 and 1000 ml capacities, for preparing solutions, gas generation and gentle heating.
Note: Borosilicate narrow-neck flat bottom flasks from 50 ml to 1000 ml.
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Erlenmeyer Flask
Product Code : JC-SL-5712
Erlenmeyer (conical) flask with a narrow neck and graduations, listed in 250, 500 and 1000 ml, for titrations, mixing and heating solutions in school and college chemistry.
Note: Graduated narrow-neck conical (Erlenmeyer) flasks, 250 to 1000 ml; smaller listed sizes are confirmed on the quotation.
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Buchner Flask
Product Code : JC-SL-5713
Glass Buchner (filter) flasks in 250, 500 and 1000 ml, supplied each, for suction filtration with a Buchner funnel and a vacuum or water pump.
Note: Glass Buchner flasks for suction filtration in 250, 500 and 1000 ml, sold each.
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Flask with Side Arm
Product Code : JC-SL-5714
Round bottom distillation flask with a side arm set at 75 degrees to the vertical axis, listed in 150, 250 and 500 ml, for simple distillation with a condenser.
Note: Round bottom distillation flasks with a 75-degree side arm, 150 to 500 ml.
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Volumetric Flask (Polypropylene)
Product Code : JC-SL-5715
Polypropylene volumetric flasks in 25, 50, 100 and 500 ml capacities, for making up solutions to a set volume in school and college chemistry.
Note: Polypropylene volumetric flasks in 25, 50, 100 and 500 ml.
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Delivery Tube Glass
Product Code : JC-SL-5716
Glass delivery tubes in soda lime glass, 5 to 6 mm outside diameter with 0.8 to 0.9 mm wall, straight or in mixed packs bent at 90, 105 and 120 degrees, for carrying gas from flask to jar.
Note: Soda lime glass delivery tubes, 5-6 mm OD, straight or bent in mixed packs.
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Electrical Meter
Product Code : JC-SL-5721
Digital electrical meters supplied by JaincoLab: a cell-operated digital multimeter with probes for AC, DC and current, a digital ammeter reading 0-10 A and a digital voltmeter reading 0-220 V DC.
Note: Digital multimeter, 0-10 A digital ammeter and 0-220 V DC digital voltmeter for electricity practicals.
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Hand Lens
Product Code : JC-SL-5722
Hand lens with a 50 mm biconvex glass lens in a metal rim, 3.5x magnification and 10 cm focal length, for examining specimens in biology and field studies.
Note: 50 mm biconvex glass hand lens in a metal rim, 3.5x, focal length 10 cm.
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Beehive Shelf
Product Code : JC-SL-5725
Beehive shelf in stoneware, glazed inside and out, 100 mm diameter, used in a pneumatic trough to support a gas jar while gas is collected over water.
Note: 100 mm glazed stoneware beehive shelf for collecting gas over water.
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Melting Point Tubes
Product Code : JC-SL-5728
Thin-walled capillary tubes, 100 x 1.8 mm, supplied by JaincoLab for melting point determination of organic solids in school and college chemistry.
Note: Thin-walled melting point capillary tubes, 100 x 1.8 mm.
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Latex Gloves
Product Code : JC-SL-5729
Sterilised natural latex gloves supplied by JaincoLab, lightly textured on fingers and palm, with cuffs, minimum 0.15 mm thick, lightly powdered or powder-free, sizes 6, 6.5 and 7 in and others, 50 pairs per pack.
Note: Sterile natural latex gloves, 0.15 mm minimum thickness, with cuffs, in packs of 50 pairs.
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Goggles
Product Code : JC-SL-5733
Wide-view laboratory goggles with a PVC frame, supplied by JaincoLab, shaped to be worn over spectacles during practical work.
Note: Wide-view goggles with PVC frame that fit over spectacles.
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Gas Syringe
Product Code : JC-SL-5734
Plastic gas syringe, 50 ml, graduated in 1 ml steps with the scale on two sides of the barrel, for measuring and holding small volumes of gas or liquid in rate-of-reaction work.
Note: 50 ml plastic gas syringe graduated in 1 ml, with the scale on two sides.
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Electronic Laboratory Balance
Product Code : JC-SL-5736
Electronic laboratory balance supplied by JaincoLab with 0.1 mg readability and a 210 g rated load, LCD display, running on 220/230 V mains, for precise weighing in chemistry and pharmacy practicals.
Note: 0.1 mg electronic laboratory balance, 210 g rated load, LCD display, 220/230 V.
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Vernier Calliper
Product Code : JC-SL-5738
Chrome plated steel vernier calliper with a double scale reading 0-15 cm x 0.1 mm and inches x 0.01 in, sliding jaw with thumb wheel for fine adjustment and depth gauge, supplied in a plastic pouch.
Note: Chrome plated steel vernier calliper, 0-15 cm x 0.1 mm with inch scale, depth gauge and thumb wheel, in a plastic pouch.
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Pulleys Aluminium
Product Code : JC-SL-5740
Aluminium pulleys, 51 mm, with bracket and hook: single pulley on a table clamp, three pulleys in line with hooks, and triple-sheave block with hooks, for pulley and machine experiments.
Note: 51 mm aluminium pulleys: single on table clamp, three in line, and triple sheave, each with hooks.
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Inclined Plane
Product Code : JC-SL-5741
Simple hinged inclined plane in hardwood with a thick wood and sunmica top, fitted with an aluminium pulley and supplied with a roller and pan, for experiments on forces on a slope.
Note: Hinged hardwood inclined plane with sunmica top, aluminium pulley, roller and pan.
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Dynamic Trolleys
Product Code : JC-SL-5742
Hardwood dynamics trolleys, 300 mm long, with reinforced ends, ball bearing wheels and a quick release mechanism; the trolleys stack for storage.
Note: 300 mm hardwood dynamics trolleys with ball bearing wheels, quick release mechanism and reinforced ends.
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Trolley Runway
Product Code : JC-SL-5743
Trolley runway in warp-resistant hardwood with reinforced sides, 250 x 20 x 2 cm, for dynamics trolley experiments on motion and momentum.
Note: 250 x 20 x 2 cm hardwood trolley runway with reinforced sides.
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Carbon Paper Disc
Product Code : JC-SL-5745
Carbon paper discs supplied by JaincoLab, cut as circles to fit a ticker timer, so the vibrating arm prints dots on the paper tape pulled through it.
Note: Carbon paper circles to fit a ticker timer.
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Inertia Balance
Product Code : JC-SL-5752
Inertia balance of the wig-wag type with three removable masses, for demonstrating and measuring inertial mass by timing oscillations.
Note: Wig-wag inertia balance with three removable masses.
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Air Blower
Product Code : JC-SL-5751
General-purpose forward-curved air blower supplied by JaincoLab, suitable for supplying air to a linear air track, running on 220-240 V AC.
Note: Forward-curved air blower for a linear air track, 220-240 V AC.
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Variable Inertia Steel Bar
Product Code : JC-SL-5753
Variable inertia steel bar, 790 x 13 mm, to demonstrate how the torque needed to accelerate a flywheel changes as its moment of inertia is varied.
Note: 790 x 13 mm steel bar for demonstrating variable moment of inertia.
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Centripetal Force
Product Code : JC-SL-5754
Simple centripetal force apparatus for student use, with a hand-operated turntable, for investigating the force needed to keep a mass moving in a circle.
Note: Student centripetal force apparatus with hand-operated turntable.
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Springs Steel
Product Code : JC-SL-5756
Steel springs, 30 cm long and 6 mm in diameter, that stretch by 15 cm with a 250 g load, for Hooke's law and oscillation experiments.
Note: 30 cm steel springs, 6 mm diameter, extending 15 cm under 250 g.
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Low Friction Platform
Product Code : JC-SL-5757
Low friction platform of robust construction: a heavy wooden board for use on the floor or on a standard laboratory stool, for motion and momentum experiments.
Note: Robust heavy wooden low friction platform for floor or lab-stool use.
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Oil Film Apparatus
Product Code : JC-SL-5758
Oil film apparatus with a Perspex tray and levelling device, Petri dish, oil and materials, and square and round wire frames with handle for forming films.
Note: Oil film apparatus with Perspex tray, levelling device, Petri dish, oil and wire frames.
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Youngs Modulus
Product Code : JC-SL-5760
Young's modulus apparatus: scale plate 0-20 cm with movable vernier reading to 0.1 mm, thumb screw zero adjustment, wall attachment, two bars with wire clamp and loading hook, approx. 1 kg tension weight and one pair of wires.
Note: Two-wire Young's modulus apparatus with 0-20 cm scale and 0.1 mm vernier, wall attachment, tension weight and a pair of wires.
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Masses
Product Code : JC-SL-5761
Slotted masses on a hanger: nine slotted masses of 10 g each, for loading springs, wires and pulleys in mechanics practicals.
Note: Hanger with nine 10 g slotted masses.
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Mass
Product Code : JC-SL-5762
1 kg mass with a ring, for hanging from a hook, spring balance, wire or pulley in physics experiments.
Note: 1 kg mass fitted with a ring.
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Meter Rule
Product Code : JC-SL-5763
Wooden meter rule marked 0-100 cm in mm divisions, reading in both directions, for length measurement and lever experiments.
Note: Wooden 0-100 cm meter rule with mm divisions, readable in both directions.
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Thermometer
Product Code : JC-SL-5766
General-purpose mercury-in-glass laboratory thermometer supplied by JaincoLab, reading 10 to 200 °C in 1 °C divisions.
Note: Mercury-in-glass thermometer, 10-200 °C x 1 °C.
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Foot Pump
Product Code : JC-SL-5769
Foot-operated pump with gauge, supplied by JaincoLab with an adapter for connecting to a Boyle's law apparatus, for raising the air pressure during the experiment.
Note: Foot pump with gauge and adapter for Boyle's law apparatus.
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Thermostat
Product Code : JC-SL-5772
Bimetallic thermostat for operation on a gas supply and burner, complete with handle, 25 cm (10 inch) long, for demonstrating temperature control.
Note: Bimetallic gas thermostat with handle, 25 cm long, complete with burner connection.
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Calorimeter
Product Code : JC-SL-5774
Calorimeters in three metals: aluminium 100 x 65 mm diameter, soldered tin 100 x 90 mm diameter and copper 75 x 59 mm diameter, for specific heat and heat-exchange experiments.
Note: Aluminium, soldered tin and copper calorimeters with listed sizes.
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Metal Rivets for Specific Heats
Product Code : JC-SL-5776
Metal rivets in copper, brass and aluminium for specific heat capacity experiments by the method of mixtures.
Note: Copper, brass and aluminium rivets for specific heat experiments.
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Calorimeter Blocks
Product Code : JC-SL-5777
Aluminium alloy calorimeter block, 75 mm diameter, nickel plated, drilled to take a thermometer and immersion heater; a 50 W, 12 V DC immersion heater fits the block.
Note: 75 mm nickel-plated aluminium alloy calorimeter block with holes for thermometer and 12 V 50 W heater.
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Spotlight Bulbs
Product Code : JC-SL-5782
Small spotlight bulbs supplied by JaincoLab in three ratings, 4.5 V 0.3 A, 2.5 V 0.2 A and 1.5 V 0.2 A, for simple circuits and ray boxes.
Note: Spotlight bulbs rated 4.5 V 0.3 A, 2.5 V 0.2 A and 1.5 V 0.2 A.
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Lamps
Product Code : JC-SL-5783
Low-voltage lamps supplied by JaincoLab in two ratings, 6 V 5 W and 12 V 5 W, for power supplies, ray boxes and circuit practicals.
Note: Low-voltage 5 W lamps, 6 V and 12 V.
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Lenzs Law Apparatus
Product Code : JC-SL-5788
Lenz's law apparatus: 250 mm solenoid wound with insulated copper wire on a base with switch and 4 mm terminals, operating on 12 V AC/DC at up to 6 A, with an unmagnetised soft steel rod 150 x 10 mm.
Note: 250 mm solenoid on base with switch and 4 mm terminals, 12 V AC/DC, 6 A maximum, and soft steel rod.
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Electric Fields Apparatus
Product Code : JC-SL-5791
Electric fields apparatus: two 4 mm socket terminals on insulated pillars, two wire point electrodes and two T-shaped electrodes, and a 90 mm glass dish on a transparent Perspex base.
Note: Electric field pattern apparatus with point and T-shaped electrodes and a 90 mm glass dish on a Perspex base.
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Water Circuit Board
Product Code : JC-SL-5792
Water circuit board that shows the principles of electrical flow by analogy with water flowing in tubes, all fitted on a base and driven by an electric water pump on 220 V AC.
Note: Water-flow analogy board for electric circuits, with electric water pump on 220 V AC.
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Power Supply
Product Code : JC-SL-5793
Laboratory power supply giving 0-12 V DC (full-wave rectified) and 0-12 V AC, each in 2 V steps, with overload protection on both outputs; mains input 220-240 V, 50/60 Hz.
Note: 0-12 V AC and DC power supply in 2 V steps with overload protection, 220-240 V mains.
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Digital Multi Meter
Product Code : JC-SL-5795
Digital multimeter supplied by JaincoLab with a rotary multi-position switch, LCD display and three sockets for the test leads; it is set quickly to work as a voltmeter, ammeter or ohmmeter.
Note: Digital multimeter with LCD, rotary switch and three lead sockets, for voltage, current and resistance.
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Basic Electronics Parts Kit
Product Code : JC-SL-5796
Basic electronics parts kit of component modules: each basic component is mounted in a moulded plastic case of 90 x 90 x 40 mm with removable lid, 4 mm shielded sockets and the circuit diagram printed on top.
Note: Electronic component modules in 90 x 90 x 40 mm plastic cases with 4 mm sockets and printed circuit diagrams.
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Electric Bell Buzzer
Product Code : JC-SL-5798
Miniature electric bell buzzer supplied by JaincoLab, working on 4-6 V AC or DC, for simple circuits, alarm and switch experiments.
Note: Miniature electric buzzer, 4-6 V AC/DC.
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Rheostat
Product Code : JC-SL-5800
Sliding-contact rheostat on a single tube, 11 ohm, 3 A, with an aluminium rod for the slider and terminals for connection, for varying current in circuits.
Note: Single-tube sliding rheostat, 11 ohm, 3 A.
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Circuit Board
Product Code : JC-SL-5801
Circuit board set for building circuits: base board, 9 lamp holders, rheostat and 2 push switches on connectors, crocodile leads and clips, copper, eureka and covered wire, rectifier, resistor, pencil leads, copper foil, nails and ten 1.25 V lamps.
Note: Circuit-building board with lamp holders, rheostat, switches, wires, leads and 1.25 V lamps.
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Current Balance Kit
Product Code : JA-SL-5802
Current balance kit on a wooden base with magnet pairs, balancing weights, straw, and circuit wire with terminals, working with a 1.5 V dry cell, for showing the force on a current-carrying wire.
Note: Current balance kit with wooden base, magnet pairs, balancing weights and circuit wire, for a 1.5 V cell.
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D.C. Ammeter
Product Code : JA-SL-5803
Dual-range DC ammeter reading 0-1 A and 0-0.5 A, for measuring current in DC circuits in school and college physics practicals.
Note: Dual-range DC ammeter, 0-1 A and 0-0.5 A.
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Ray Box Kit
Product Code : JA-SL-5807
Ray box kit for student investigation of lenses and simple optical instruments: a 220 V operated light ray box with bulb and slits, together with the accessories the investigations need.
Note: Student ray box kit with 220 V ray box, bulb, slits and accessories for lens experiments.
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Convex Mirrors
Product Code : JA-SL-5808
Cylindrical convex mirrors in stainless steel, 75 x 150 mm, for ray-box reflection experiments on curved mirrors.
Note: Stainless steel cylindrical convex mirrors, 75 x 150 mm.
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Optical Glasses
Product Code : JA-SL-5809
Perspex optical blocks 19 mm thick: rectangular 114 x 73 mm, equilateral triangle 76 mm sides, 30-60-90 triangle, circular 98 mm, biconvex 140 x 178 and 140 x 98 mm, and biconcave 140 x 98 mm, for ray-box refraction work.
Note: Set of 19 mm Perspex optical blocks: rectangular, two triangular, circular, two biconvex and one biconcave.
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Tuning Forks
Product Code : JA-SL-5812
Set of 8 stainless steel tuning forks covering 256 to 512 Hz, supplied in a case (resonance box) with a hammer, for sound and resonance experiments.
Note: Set of 8 stainless steel tuning forks, 256-512 Hz, in case with hammer.
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Hollow Prism
Product Code : JA-SL-5815
Hollow equilateral prism in optically worked glass, 50 x 50 x 50 mm sides and 35 mm deep, filled with liquids to measure their refractive index.
Note: Hollow equilateral glass prism, 50 mm sides, 35 mm deep.
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Plano Concave Lenses
Product Code : JA-SL-5818
Plano concave lenses, 25 mm diameter, listed in powers of 2.5, 7, 14 and 20 dioptres, for optics experiments on diverging lenses.
Note: 25 mm plano concave lenses in 2.5, 7, 14 and 20 D.
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