Needle Kit, 15 µL with Needle Seat and Needle Guid Back Catalog number: CTS-21287 Availability: In the manufacturer's stock Price on request - + Recommended CTS-6809 Mobile Phase Transfer Line, TFE, 3/16" OD x 1/8" I Price on request 11-3332 100μL Syringe for WPS-3000 Series Price on request CTS-10566 Alliance Head Plunger Seal Kit, 2/pk Price on request