200mm Sieve. 500micron Back Catalog number: 8700B-07 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644PP-100 100 * 100mm PP Price on request 8370B-100S 100mm dia Funnel box of 50 Sterile Price on request 8700S-12 200mm Sieve. 150micron Price on request