Gold Plunger Seal, Analytical Heads Back Catalog number: CTS-10548 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-1600 Check Valve, Secondary Inlet Price on request CTS-A11135 50μL Std. Zirconia Mixer Price on request CTS-11435 Seal, Needle PEEK™ Price on request