PTFE Pot Back Catalog number: A115-1000 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 1330 BEAKERS TPX, 3000ml Price on request 3813 SYLICON CONICAL STOPPER - 45x34mm, h 45mm Price on request 3824 CONICAL STOPPER 1 HOSE - 18x13mm, h 22mm Price on request