Cartridge, Intelligent Valve, 2/pk Back Catalog number: CTS-A11336-02 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-21591 PM Kit, G4226A Price on request 11-3332 100μL Syringe for WPS-3000 Series Price on request CTS-21106 Seal Wash PM Kit Price on request