Масла эфирные. Анализ методом газовой хроматографии на капиллярных колонках. Общий метод
Название (англ.):
Essential oils; Analysis by gas chromatography on capillary columns; General method
Описание (англ.):
The Standard gives detailed information on all recurrent parameters, apparatus, products, methods and formulae for the analysis. The method consists in analyzing a small quantity of essential oil on a column of small diameter but great length, the inside wall of the column having been previously coated either directly with a specifiedstationary phase or with an impregnated support. If required different constituents are identified from their retention indexes. Quantitative determination of specific constituents is carried out by measurement of peak areas.