SYLICON CONICAL STOPPER - 60x43mm, h 60mm Back Catalog number: 3816 Availability: In the manufacturer's stock Price on request - + Recommended 1633 INTEGRAL WASH BOTTLE, 250ml Price on request 838 BUCHNER DISCS, O 80mm (10 pcs) Price on request 2485 VOLUMETRIC FLASK TPX, 50ml Price on request