WITHIN the last twenty years, chromatography has become increasingly important as an analytical tool. The purpose of this article is to review the uses of partition chromatography on paper, which, ...

In the next decade, the global legal cannabis industry is expected to skyrocket from $10 billion to $57 billion. The pharmaceutical industry is embracing this rapid growth because of the wide range of ...

Reviewed by Susha Cheriyedath, M.Sc. Countercurrent chromatography (CCC) can be defined as "a technique of chromatographic separation based on the partition of solutes between two different liquid ...

High performance liquid chromatography (HPLC) has become an essential technique in pharmaceutical analysis for the separation, identification, and quantification of pharmaceuticals. Due to its high ...

IT has been shown that relatively large separation factors may be obtained for adjacent rare earths by liquid-liquid extraction if di-(2-ethylhexyl) orthophosphoric acid (HDEHP) is used as the organic ...