Cassette, 37mm, 3 pc, 0.4µm Polycarbonate, 50/Box Back Catalog number: GC7345PC Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GCU37200T Cassette, 37mm, 3pc, 2.0µm,Teflon, 50Box Price on request 780-0015-01-R Calibrator cable (Gilibrator 2), for automatic cal option Price on request 911-0901-01-R Dual Manifold Splitter Kit, with Accessories Bottom Access Price on request