CONICAL STOPPER 1 HOSE - 12x9mm, h 18mm Back Catalog number: 3820 Availability: In the manufacturer's stock Price on request - + Recommended 1434 VOLUMETRIC FLASKS WITH SCREW CAP PP, 500ml Price on request 1177 TUBE TRAYS, 119 PLACES Price on request A115-480 PTFE Pot Price on request