Chromatography & HPLC Autosampler Vials - Tisch Scientific. Items 1 - 36 of 74 Large selection of cap sizes, colors, materials, and sizes. Short Thread 9mm Amber Glass 1.5mL HPLC Autosampler Vials w/ Writing Patch ... aijiren Certified Vials and Accessories - Neta Scientific. Screw Top Vials, Vial,screw,2ml,ambr,cert,1000CS, Headspace ...