Sapphire Plunger Back Catalog number: CTS-5656 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-0037 Tube, Left Inlet Pigtail Price on request 11-4121 Ceramic Plunger Holder Assembly, LC-10ADvp Price on request PS7050350 MarvelXACT™ PEEKsil™ 50µm ID x 350mm Price on request