SYLICON CONICAL STOPPER - 9x6mm, h 18mm Back Catalog number: 3800 Availability: In the manufacturer's stock Price on request - + Recommended 840 BUCHNER DISCS, O 110mm (10 pcs) Price on request 18900727 Stirrer bar, round,Ø27X159 2 530,00 Kč 1455 STOPPERS PTFE, NS 14,5/23 Price on request