DESSICATOR, O 250mm Back Catalog number: 554 Availability: In the manufacturer's stock Price on request - + Recommended 744 BOTTLE PTFE, 100ml Price on request 835 BUCHNER DISCS, O 45mm (10 pcs) Price on request 3827 CONICAL STOPPER 1 HOSE - 26x19mm, h 28mm Price on request