Three Absorption Pipettes (Two-Compartment Type)
Function: These are used for absorbing specific gases:
Pipette 1: Contains potassium hydroxide (KOH) for absorbing CO₂
Pipette 2: Contains alkaline pyrogallol for absorbing O₂
Pipette 3: Contains ammoniacal cuprous chloride for absorbing CO
Two-compartment design: Provides better reagent containment and safety.
100 ml Gas Burette with Outer Jacket
Function: Measures gas volume accurately.
Outer water jacket: Maintains constant temperature, avoiding errors due to gas expansion or contraction.
Manifold with PTFE Stopcocks
Function: Directs the gas flow between pipettes and the burette.
PTFE: Chemically resistant and ensures smooth, leak-free operation.
Aspirator Bottle
Function: Provides suction or pressure to draw the gas sample into the burette or push it through the pipettes.
Wooden Cabinet with Sliding Doors
Purpose: Storage and protection of the apparatus; keeps reagents and components secure and organized.
