200mm Sieve. 700micron Back Catalog number: 8700B-05 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended A135-5C Cover for PTFE Beaker Price on request 8644T-50 50 * 50mm PTFE (Teflon) Price on request 8700S-05 200mm Sieve. 700micron Price on request