Ebooks

Gas chromatography (GC) is an analytical separating technique used to separate volatile and semi-volatile substances from complex mixtures. The method consists of a gaseous mobile phase, usually an inert carrier gas, such as helium, and a liquid stationary phase adsorbed onto an inert cylindrical solid support called a column. In this fourth edition eBook, we present a guide to all the key considerations when purchasing the best GC columns to meet your lab’s needs.