200mm Sieve. 250micron Back Catalog number: 8700B-10 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8700B-09 200mm Sieve. 300micron Price on request 8644T-50 50 * 50mm PTFE (Teflon) Price on request 8644S6-100S 100 * 100mm Stainless 316 240grit Price on request