PTFE Funnel Back Catalog number: A105-100 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700B-01 200mm Sieve. 4mm Price on request 8700B-17 200mm Sieve. 53micron Price on request SSS-888A Sterile Bag 140 * 299mm. Box of 1000 Price on request