Tube Assy, Transducer to Check Valve, I2V Back Catalog number: CTS-A11372 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-12015 Rotor Seal & Pod Repair Kit, Vespel, 3-Groove, 3 p Price on request 11-2642 Needle Port Seal, AS-100, ASI-100T Price on request CTS-21089 Needle Seal (For pH 1-14, for operation up to 130 Price on request