200mm Sieve. 500micron Back Catalog number: 8700S-07 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8702A-1 Thermometer with stainless probe Price on request 8644AB-50 50 * 50mm Borosilicate glass (pyrex) Price on request 8370B-100S 100mm dia Funnel box of 50 Sterile Price on request