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 geometry, preferentially they are found on Aijiren, HTA, Shimadzu