PTFE Bottle Back Catalog number: A125-100 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 3814 SYLICON CONICAL STOPPER - 48x37mm, h 50mm Price on request 282 DEEP TRAYS, 320x260x70mm Price on request 838 BUCHNER DISCS, O 80mm (10 pcs) Price on request