Needle Seal, PEEK™ SIL-20 Back Catalog number: CTS-11315 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-21422 Needle Seal Kit Price on request CTS-A11095 Check Valve, Double Ball & Seat Price on request PS7100150 MarvelXACT™ PEEKsil™ 100µm ID x 150mm Price on request