200mm Sieve. 850micron Back Catalog number: 8700S-04 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8785H-110S Scraper box of 100. sterile Price on request 8644S6-50S 50 * 50mm Stainless 316 240grit Price on request 8505A-01 Standrad case Price on request