O-Ring, TFE Back Catalog number: CTS-1010T Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10560 Seal Wash Plunger Seal, Alliance, 2/pk Price on request CTS-2324 Needle Wash Frit Price on request CTS-11093-02 Plunger, 2/pk Price on request