Vials, screw top, clear glass (vial only) volume 1.5 mL Vials, screw top, clear glass (vial only) volume 1.5 mL, clear glass vial, thread for 8-425, O.D. × H 12 mm × 30 mm, pkg of 1000 ea; find Supelco-507377 MSDS, related peer-reviewed papers, technical documents, similar products & more at gas chromatography vials supplier-gc vials online.