9-425/9mm standard 2ml autosampler (2ml autosampler), 2ml, Ф12×32mm, vials diameter 9mm; red PTFE/white silicone vials pad, 1.5ml snap vials blue open cell polypropylene (PP) cap, The vials are available in clear, brown, transparent with scaled writing and brown with graduated writing for a variety of autosamplers such as aijiren, aijiren Technology, Varian and Shimadzu.