Vial Part: AR0-3020-12 Verex Vial, 10mm Screw Top, µVial i3 (Qsert), Clear 33, No Patch, 100/Pk Verex HPLC, GC, and autosampler vials offer the lowest ion content possible to reduce sample loss and contamination. From start to finish, Verex HPLC, GC, and