网页2ml Clear autosampler vial,12mm Diameter,32mm Height,9-425 screw top.Our vials with caps are widely used in standard HPLC and GC applications.The vials can be HPLC-GC Vials and caps - Labmarker Screw Neck Vials and Caps ( ND8). -Standard vials and caps for GC and HPLC. -Wide range of Micro-Inserts. Universal autosampler vials and caps.