200mm Sieve. 500micron Back Catalog number: 8700S-07 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644H-100 100 * 100mm HDPE Opaque Price on request A105-100 PTFE Funnel Price on request 8700S-10 200mm Sieve. 250micron Price on request