Manometer 'U' Tube "PSAW" Mounted on wooden stand with scale 500-0-500 mm., without mercury

Manometer 'U' Tube "PSAW" Mounted on wooden stand with scale 500-0-500 mm., without mercury (511 )

Pipettes Measuring Graduated, Mohr Type	Burettes with Straight Bore PTFE (Teflon) Key Stopcock	Chromatography Column "PSAW" With integral sintered disc and PTFE (Teflon) key stopcock
Automatic Electrically Heated All Glasses Distillation Apparatus	Beaker's	Rotaflow Stopcocks Screw Type "PSAW" PTFE (Teflon) key for seperating funnel