Needle Seal, PEEK™ SIL-20 Back Catalog number: CTS-11315 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-11092 O-Ring, PTFE Price on request CTS-10694 Plunger Seal Price on request PS7050600 MarvelXACT™ PEEKsil™ 50µm ID x 600mm Price on request