200mm Sieve. 20micron Back Catalog number: 8700B-20 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644T-50 50 * 50mm PTFE (Teflon) Price on request 8700S-20 200mm Sieve. 20micron Price on request 8644PS-50 50 * 50mm PS Price on request