Cover for PTFE Beaker Back Catalog number: A135-2000C Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended SSS-888A Sterile Bag 140 * 299mm. Box of 1000 Price on request 8700B-10 200mm Sieve. 250micron Price on request 8644S6-100S 100 * 100mm Stainless 316 240grit Price on request