Microsample analysis system using syringe pump and injection port

摘要

This invention pertains to a method of chemical analysis by full automation of a microsyringe pump autosampler apparatus. The microsampling feature of this invention makes it possible to analyze small sample volumes undiluted. The time for sample preparation is minimized by the use of the autosampler apparatus, which performs the tasks of aspirating, mixing, and dispensing sample mixtures, and washing the apparatus, in a single sequence of steps.