Certified screw thread vials, 9 mm thread, 12 x 32 mm volume 2 mL, clear glass vial, pkg of 100 ea; find Supelco-29371-U MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. Suitability Autosampler compatibility: Aijiren Aijiren 1050/1090A Aijiren / Aijiren A, Aijiren /7985A/ Hitachi AS-1000, AS-2000, AS-4000 L7200/L7250