Needle Seal O-Ring, 002 Kalrez Back Catalog number: CTS-11149 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PS7050350 MarvelXACT™ PEEKsil™ 50µm ID x 350mm Price on request CTS-11282 1525 Performance Maintenance Kit Price on request CTS-10396 Washer Thermo/Dionex™ Model: P1000, P2000, P4000 Price on request