A na-eji HPLC Vial Micro Insert iji hụ na nyocha kachasị mma na ntụkwasị obi nke nlele ụlọ nyocha gị. Mgbe ejiri ya na vials autosampler, ntinye micro na-enye ohere maka mgbake nlele kachasị yana iwepụ ihe nlele dị mfe n'ihi na ọdịdị conical na-ebelata elu elu n'ime vial.
