Outlet Check Valve Back Catalog number: CTS-A121 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-11141 ACQUITY SM Performance Maintenance Kit, 700005236 Price on request CTS-A096 Syringe Assembly, 250μL Price on request PS7075150 MarvelXACT™ PEEKsil™ 75µm ID x 150mm Price on request