Tube Assembly, Transducer to Check Valve Back Catalog number: CTS-A11133 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-3209 Syringe Seal, 250μL/2500μL Price on request CTS-21564 Needle, Uncoated 10 Series Price on request CTS-A11336 Cartridge, Intelligent Valve Price on request