Product Code:
SCI-EDU240002
Description:
Science Lab Respirometer
Specification:
One tube holds the organisms and has a syringe for altering the level of
liquid in the manometer during set up.
A compact unit for comparing rates of absorption or evolution of gases
by small organisms during respiration.
The other tube acts as a control thermo-barometer.
C02 given off by the respiring organism is absorbed by potassium
hydroxide in the experimental chamber resulting in a change in the level
of liquid in the manometer tube.
The apparatus consists of two stoppered boiling tubes connected by three
way taps to either limb of a graduated manometer.
Specification:
The apparatus consists of two stoppered boiling tube connected by
three-way taps to either limb of graduated manometer.
Complete with wire baskets for supporting organisms.
