Vials, Screw Top, Glass. Clear, 3.8ml, Max Recovery™, 13-425mm threads, 14.75x45mm outer dimensions for 13mm screw caps. For use as an autosampler vial or storage bottle. AQ Brand. 100/PK.
Additional Info:
First hydrolytic, Class A, Type 33, Borosilicate Glass. This 3.8ml vial has the low residual volume of 8ul due to the center-draining effects of smooth walls (no ledges) and a conical bottom, which allows needles with bottom entry ports to recover the maximum amount during use.
Bottom depths are designed and QC controlled for the most critical autosampler to prevent needles hitting the bottom of the vials. Trumpet bottom provides vertical stability when standing alone on a table top. This product is manufactured in an ISO 9001:2015 Certified facility.
Popular choice for use in older Waters autosamplers.