High performance liquid chromatography (HPLC) is a technique in analytical chemistry used to separate, identify, and quantify each component in a liquid mixture. The Agilent 1260 Infinity Quaternary ...

The blood specimens from all California newborns were collected by performing heelsticks and absorbing the blood onto blood collection (filter) paper. Raw data, including preliminary results of ...

Chromatography is an analytical technique that is used to separate and analyze complex mixtures. Chromatography works by distributing the components of a mixture between two phases, known as the ...