BT Bottle Top Dispenser
Product Code : JA-BTD-3332
The BT Bottle Top Dispenser (SKU JA-BTD-3332), supplied by JaincoLab, delivers repeatable reagent volumes from a stock bottle in six ranges from 0.25-2.5 ml to 10-100 ml. A PTFE piston with an ETP O-ring and a springless PTFE valve manifold give high chemical compatibility, and a re-circulation valve prevents reagent loss while purging. This PTFE piston bottle top dispenser has an adjustable nozzle, a 360° rotating adaptor and a calibration tool for re-calibration in the laboratory.
Specifications
The BT bottle top dispenser is specified by its six volume ranges, autoclaving at 121 °C and 15 psi, a PTFE piston and valve manifold, a 180° volume-setting knob and bottle adaptors of 28, 30, 32, 36, 40 and 45 mm, as tabled.
| Product | BT Bottle Top Dispenser |
| SKU | JA-BTD-3332 |
| Volume ranges | 0.25-2.5 ml, 0.5-5 ml, 1-10 ml, 2.5-30 ml, 5-60 ml, 10-100 ml |
| Autoclaving | 121 °C, 15 psi, 10 - 15 min |
| Piston | PTFE with ETP O-ring |
| Valves | Springless PTFE valve manifold; re-circulation valve |
| Nozzle | Adjustable delivery nozzle |
| Volume setting | Knob with 180° rotation |
| Adaptor | Rotates 360° |
| Bottle adaptors | 28, 30, 32, 36, 40 and 45 mm |
| Calibration | Calibration tool for in-lab re-calibration |
Applications of the PTFE piston bottle top dispenser
The dispenser is used for repeated delivery of acids, bases, solvents and buffers from the reagent bottle, where the PTFE wetted parts and re-circulation valve reduce waste and handling of the stock liquid.
- Dispensing reagents in chemistry, biology and pharmacy labs
- Preparing solutions with a fixed aliquot many times
- Purging without reagent loss through the re-circulation valve
- In-lab re-calibration with the supplied tool
Scope of supply and ordering
The listing covers the BT Bottle Top Dispenser in the range ordered, with bottle adaptors and calibration tool. Accessories, spares and quantities are confirmed on the quotation.
MOQ, lead time and packing are confirmed on each quotation for the quantity and the delivery destination. Orders for school, college, hospital and industrial laboratories, including tender orders, are supplied.
Frequently asked questions
Which bottle necks does it fit?
Adaptors of 28, 30, 32, 36, 40 and 45 mm are provided to fit most laboratory reagent bottles.
What are the wetted parts made of?
A PTFE piston with an ETP O-ring and a springless PTFE valve manifold.
Can it be re-calibrated?
Yes. A calibration tool is supplied for quick re-calibration in the laboratory.
Related products
- UT Bottle Top Dispenser
- R M Bottle Top Dispenser
- Electronic Micro pipettes
- Pipette Filling Device E-fill
See the full bottle top dispenser and pipette range from JaincoLab for dispensers, pipette fillers and micropipettes.
Request a quote
For a quotation on the BT Bottle Top Dispenser, send the volume range or model, the quantity and the delivery destination through the JaincoLab contact page or email [email protected] with SKU JA-BTD-3332. For tender or project supply, see our tenders page.
