Micro Inserts 250 µl, clear glass, 6 x 38 mm, mandrel manufactured conical Precision Point, for 4 ml Vial, AQ Brand, 100 pc/PAK

Inserts, Low Volume for Vials, Glass. Clear, 250ul fill volume with a conical, precision point and 6x38mm outer dimensions. For use in 4ml autosampler vials. AQ Brand. Additional Info: First hydrolytic, Class A, Type 33, Borosilicate Glass. Features a mandrel manufactured, precision point conical tip for maximum recovery of sample and internal consistency from insert to insert. Residual volume is 3ul with most autosamplers with a 150ul useable volume. This product is manufactured in an ISO 9001:2015 Certified facility. Springs may be required and are sold separately. Use with 13mm Screw Top 15x45mm autosampler vials.