Gold Plunger Seal, Analytical Heads Back Catalog number: CTS-10548 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-3102 Sapphire Plunger Price on request PL7050600 MarvelXACT PLS 50µm x 600mm Price on request CTS-21406 Peristaltic Pump Cartridge, WPS/AC Price on request