Cartridge Check Valve Housing, 2/pk Back Catalog number: CTS-21010 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended 11-4052 Needle Seal, SIL-30AC, SIL-30ACMP Price on request CTS-5559 Priming Syringe Needle Price on request PS7100150 MarvelXACT™ PEEKsil™ 100µm ID x 150mm Price on request