Iso9001 10mm hplc vials with closures for sale-Aijiren Hplc Vials Screw Top 10mm Clear Type 1 Glass 1.5mL HPLC Autosampler Vials w/ Writing Patch - 100/pk, CV1875 . Tisch 10mm screw thread vials have a volume of 1.5mL and make it easier to attach or remove the closure making sample prep more efficient.