PTFE Bottle Back Catalog number: A125-250 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 2921 EMBEDDING CASSETTES (500 pcs) Price on request 3827 CONICAL STOPPER 1 HOSE - 26x19mm, h 28mm Price on request 1243 TAPERED STOPPERS NS 14/23 Price on request