CONICAL STOPPER 1 HOSE - 13x10mm, h 18mm Back Catalog number: 3821 Availability: In the manufacturer's stock Price on request - + Recommended 2574 Graduated cylinder TPX serigr., 250ml Price on request 18900717 Stirrer bar,slide round,Ø10 X 60 5,17 € 3806 SYLICON CONICAL STOPPER - 20x14mm, h 24mm Price on request