Our popular products are as following: 2ml hplc and gc vial, cap. 2. 10ml and Certified Verex Vials for Chromatography Applications – Phenomenex High Quality Glass HPLC, GC, and Autosampler Vials to Meet Your Needs. Verex HPLC, GC, and Verex Vial, 10mm Screw Top, 2mL, Amber 51 Vial, w/ Patch. Robotic Autosampler Vial System – 9-425