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-11265 Kit S200 Standard Pump Seals Price on request CTS-A168 250μL Syringe Price on request PS7050150 MarvelXACT™ PEEKsil™ 50µm ID x 150mm Price on request