SUS Tubing B Back Catalog number: CTS-21044 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-A11431-02 Cartridge Check Valve Housing, 2/pk Price on request CTS-10323 Sapphire Plunger Price on request 11-1602 Seal, Polyethylene, High Pressure, Piston Price on request