Blue Scraper box of 100 Back Catalog number: 8785B-75 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644T-50 50 * 50mm PTFE (Teflon) Price on request A135-100 PTFE Beaker Price on request 8700S-11 200mm Sieve. 180micron Price on request