PTFE Funnel Back Catalog number: A105-30 Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 8644S6-50S 50 * 50mm Stainless 316 240grit Price on request 8644H-100 100 * 100mm HDPE Opaque Price on request 8700S-03 200mm Sieve. 1mm Price on request