Gold Plunger Seal, Analytical Heads Back Catalog number: CTS-10548 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-21577 PM Kit, G1367E Price on request CTS-A11376 Mixer Assembly, 100μL Price on request CTS-10788-5 Needle Wash Frit, 5/pk Price on request