2ml HPLC Vial Manufacturers, Suppliers, Factory, Wholesale May 28, 2021 · Standard Opening 9-425 HPLC Vials for SaleRLab Vials 2ml clear or amber autosampler vial,2mm Diameter,32mm Height,9-425 screw top.Our vials with caps are widely used in standard HPLC and GC applications.The vials can be used on all common autosamplers due to their technical