Separatory funnel constant pressure cylindrical shape,standard ground mouth.Capacity 500ml,Joint 24/29+24/29,Glass switch valve
1set Green Laboratory filter unit rubber filter bushing plug filter cup filter bottle seal ring Buchner funnel holder
Bush funnel with ground joint 24/40,Capacity 2000ml,Outer diameter 150mm,Effective length 160mm,Sand board funnel G3/P30
8units/Set Perfume Refill Tools Set Plastic Diffuser Syringe Straw Dropper Funnel Spray Dispensing Required Cosmetic Tools
Separatory funnel constant pressure cylindrical shape,standard ground mouth.Capacity 500ml,Joint 24/29,PTFE switch valve
Separatory funnel pear shape,with ground-in glass stopper and stopcock.Capacity 250ml,PTFE switch valve
Separatory funnel constant pressure cylindrical shape,standard ground mouth 50ml,Joint 24/29+24/29,Double PTFE switch valve
Separatory funnel constant pressure cylindrical shape,standard ground mouth.Capacity 250ml,Joint 24/29+24/29,PTFE switch valve
Separatory funnel constant pressure cylindrical shape,standard ground mouth.Capacity 50ml,Joint 19/26+19/26,PTFE switch valve
Filtration funnel,with grinding mouth sand board,Capacity 1000ml,Joint 29/32,Sand board specifications G4,Bush funnel,sand board
5pcs/lot 50mm 0.22um Disposable Air Filter with Hydrophobic PTFE Membrane for Laboratory Biological Culture Etc.
Separatory funnel cylindrical shape,standard ground mouth.Capacity 100ml,Joint 19/26+19/26,Glass switch valve
