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, ...

THE sharp separations obtainable by gas–liquid partition chomatography 1 would make it a useful alternative to distillation as a method for the purification of volatile compounds if the quality of the ...

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 ...

ARCHER Martin, the British biochemist who shared the 1952 Nobel Prize for inventing a technique that made it possible to separate and isolate the fundamental chemicals of which living creatures are ...