La Pha Pack 11 14 1189 TopSert: TPX Short Thread Vial, 32 x 11.6mm, with integrated 0.2ml Glass Micro-Insert, 15mm top, 100/pk - The vials can be used on all common autosamplers due to their technical geometry, preferentially they are found on Aijiren, HTA, Shimadzu, Thermo Scientific, Varian, Waters®, etc.