Needle, Uncoated 20 Series Back Catalog number: CTS-21262 Availability: In the manufacturer's stock Price on request - + Recommended CTS-10547 Pump Seal, Gold Price on request CTS-3195 250μL Syringe Tip Price on request CTS-6809 Mobile Phase Transfer Line, TFE, 3/16" OD x 1/8" I Price on request