PTFE Beaker Back Catalog number: A135-5 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700B-11 200mm Sieve. 180micron Price on request A135-1 PTFE Beaker Price on request 8644N-100 100 * 100mm Nylon (Polyamide) 6/6, FDA Grade, Price on request