PTFE Scoop Back Catalog number: A333-100 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700S-17 200mm Sieve. 53micron Price on request 8700B-19 200mm Sieve.25micron Price on request 8644S4-100B 100 * 50mm Stainless 304 Bright Polish Price on request