UPLC Primary Check Valve Assy, 2/pk Back Catalog number: CTS-A11094-02 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-21264 Uncoated Needle Kit Price on request CTS-5531-05 Solvent Bottle Filter, 5/pk Price on request CTS-A096 Syringe Assembly, 250μL Price on request