50 * 50mm HDPE Opaque Back Catalog number: 8644H-50 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8370H-200S 200mm dia Funnel box of 10 Sterile Price on request A135-5000 PTFE Beaker Price on request 8700S-09 200mm Sieve. 300micron Price on request