Kit for Demonstration of CO2 Emission and Heat Production in Germinating
Product Code : SCL-BLE-12404
The Kit for Demonstration of CO2 Emission and Heat Production in Germinating (SKU SCL-BLE-12404) shows that germinating seeds respire, giving off carbon dioxide and heat. It has two 250 ml Erlenmeyer flasks, silicone tubes with two-hole rubber stoppers, a single-hole stopper, a 500 ml three-neck round glass flask, a 0 to 100°C thermometer, baryta water and a three-valve aspiration pump. This germinating seed CO2 kit suits school and college biology practicals, and JaincoLab manufactures it.
Specifications
The kit contains two 250 ml Erlenmeyer flasks, a pair of silicone tubes with two-hole rubber stoppers, one single-hole rubber stopper, a 500 ml spherical glass flask with three necks, a 0 to 100°C thermometer, a bottle of baryta water (barium hydroxide solution) and one three-valve aspiration pump.
| Product | Kit for Demonstration of CO2 Emission and Heat Production in Germinating |
| SKU | SCL-BLE-12404 |
| Conical flasks | 2 x 250 ml Erlenmeyer flasks |
| Round flask | 500 ml spherical glass flask with three necks |
| Tubing and stoppers | Pair of silicone tubes with 2-hole rubber stoppers; 1 single-hole rubber stopper |
| Thermometer | 0 to 100°C |
| Reagent | Bottle of baryta water (barium hydroxide solution) |
| Pump | Three-valve aspiration pump |
Applications of the germinating seed CO2 kit
Air drawn by the aspiration pump over germinating seeds bubbles through baryta water, which turns milky as carbon dioxide is absorbed, while the thermometer in the three-neck flask records the rise in temperature caused by respiration.
- Showing carbon dioxide release by germinating seeds
- Measuring heat produced during respiration
- Testing for carbon dioxide with baryta water
- Comparing germinating and dry seeds
- Respiration practicals in biology
Scope of supply
One kit is the flasks, tubes, stoppers, thermometer, baryta water and aspiration pump listed above. Seeds, accessories, spares and quantities are confirmed on the quotation.
Packing, MOQ and lead time
Minimum order quantity, lead time and packing are confirmed on each quotation for the quantity ordered and the delivery destination. JaincoLab supplies single-school orders as well as bulk requirements for schools, colleges and education projects, and exports to buyers in Africa, the Middle East and South and South-East Asia.
JaincoLab supports tender contractors as well as institutions: we manufacture and export laboratory equipment for Ministry of Education projects, World Bank-funded tenders and United Nations programmes, executed successfully in many countries, and we specialise in turnkey laboratory set-ups. Contact us through the tenders page early in your bid preparation.
Frequently asked questions
What does the kit demonstrate?
That germinating seeds give off carbon dioxide and produce heat as they respire.
How is carbon dioxide detected?
With the baryta water (barium hydroxide solution) supplied in the kit.
What temperature range does the thermometer cover?
0 to 100°C.
What should a quotation request include?
Send the SKU SCL-BLE-12404, the number of kits and the delivery destination.
Related products
- Germinating Seed Respiration Demonstration Kit
- Plant Respiration Demonstration Kit
- Aquatic Plant Respiration Demonstration Kit
- Kit for Demonstration of Transpiration in Plants
Browse the full biology lab equipment range for other teaching aids and kits in the same category.
Request a quote
To order the Kit for Demonstration of CO2 Emission and Heat Production in Germinating, send the quantity and delivery destination through the JaincoLab contact page or email [email protected].
