Filter, Tissue Quartz, (99.90% retention of 0.3µm Back Catalog number: GF37TQ Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 810-0901-01-R Basic Pump Only (No Dock) Price on request GCU3745EF Cassette, 37mm .45µm PVC Endotoxin Free, 10/Box Price on request 800272-2 Gilibrator-2, Low Flow Kit, 230V, Euro Cord Price on request