200mm Sieve. 180micron Back Catalog number: 8700B-11 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644T-50 50 * 50mm PTFE (Teflon) Price on request 8700B-05 200mm Sieve. 700micron Price on request 8644PVC-100 100 * 100mm PVC Price on request