100x Clear / Aer Autosampler Vial 2ml 9-425 HPLC Glass. 100PCS 2ml Vials 9-425 Clear Glass Autosampler Vials HPLC Caps w/Write-on Our 2ml autosamper vials is 12mm Diameter, 32mm Hei ght, compatible with 2 ml vials and caps supplier (1042, 1050, 1080, 1082, 1084, 1090, , Aer vial with large writing patch for sample identifiion and it with ISO 9001 certified.