Needle Guide Back Catalog number: 11-2591 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended PS7075600 MarvelXACT™ PEEKsil™ 75µm ID x 600mm Price on request PL7100600 MarvelXACT PLS 100µm x 600mm Price on request CTS-A11094-02 UPLC Primary Check Valve Assy, 2/pk Price on request