Black Plunger Seal Back Catalog number: CTS-6613 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-6809 Mobile Phase Transfer Line, TFE, 3/16" OD x 1/8" I Price on request CTS-A168 250μL Syringe Price on request PS7100350 MarvelXACT™ PEEKsil™ 100µm ID x 350mm Price on request