200mm Sieve. 500micron Back Catalog number: 8700B-07 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644S6-100B 100 * 50mm Stainless 316 Bright Polish Price on request 8785H-110S Scraper box of 100. sterile Price on request 8700B-20 200mm Sieve. 20micron Price on request