200mm Sieve. 4mm Back Catalog number: 8700B-01 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700S-06 200mm Sieve. 600micron Price on request A135-1C Cover for PTFE Beaker Price on request 8785B-75S Blue Scraper box of 100. Sterile Price on request