Science Chromatography

1. Gas Chromatography Used to determine the chemical composition of unknown substances, such as the different compounds in gasoline shown by each separate peak in the graph…

Documents 1 Gas Chromatography Lecture 40. 2 Liquid Stationary Phases In general, the polarity of the...

Gas Chromatography Lecture 40 Liquid Stationary Phases In general, the polarity of the stationary phase should match that of the sample constituents ("like" dissolves…