Stopcock for Burette "PSAW" With Hollow Stopper plug

Stopcock for Burette "PSAW" With Hollow Stopper plug (477 )

Distillation Flask with side arm	Soxhlet Extraction Apparatus "PSAW " consisting of flask extractor and condenser	Burettes with Screw type Rotaflow Stopcock with PTFE (Teflon) Key
Precision Thermometer Mercury Filled	Kjeldhal Bulb "PSAW" connecting slopping single bulb	Measuring Cylinders Graduated "PSAW" with Pour out accuracy as per Class "B" of I.S. 878 : 1975