CONICAL STOPPER 2 HOSES - 54x42mm, h 53mm Back Catalog number: 3850 Availability: In the manufacturer's stock Price on request - + Recommended 393 DROPPING BOTTLES, 1000ml Price on request 1801 BEAKER PP, 25ml Price on request 835 BUCHNER DISCS, O 45mm (10 pcs) Price on request