200mm Sieve. 32micron Back Catalog number: 8700S-18 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644PP-50 50 * 50mm PP Price on request 8644AB-100 100 * 100mm Borosilicate glass (pyrex) Price on request A105-30 PTFE Funnel Price on request