BOTTLE FEP, 250ml Back Catalog number: 1685 Availability: In the manufacturer's stock Price on request - + Recommended 844 BUCHNER DISCS, O 240mm (10 pcs) Price on request 3847 CONICAL STOPPER 2 HOSES - 42x32mm, h 42mm Price on request 1247 TAPERED STOPPERS NS 34/35 Price on request