O-Ring, PTFE Back Catalog number: CTS-00230-02 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-10493 Check Valve Cartridge, 2/pk Price on request CTS-A11151 Needle Assembly, PEEK™ Price on request CTS-A11374 Tube Assy, SSV to I2V Price on request