SETonic Replacement Stainless Steel Needles for 5 ul On-Column Injection Syringe, 42 mm Length Special Conical Tip, For Agilent Autosamplers, Needle 5ul ss RN AD 0,25mm ID 0,15 on column AS42, 3/Pk - 3050183, 5182-0833 - Click Image to Close