a sensitive technique for separating or analysing mixtures, in which the sample is forced through the chromatography column under pressure
a variation of liquid chromatography that utilises very small particles and a relatively high inlet pressure to increase the efficiency of the separation
A special form of liquid chromatography, high-performance liquid chromatography (HPLC), has become especially important for the separation of complex mixtures of nonvolatile materials. Essentially, it involves the use of very small particle size in column packing, with high pressure to increase the rate of flow and shorten the separation time to a few minutes.
... (ZG) x 0,9, if the glucose content is less than the fructose content where: Z is the glucose content determined by the method set out in Annex I of this Regulation; F is the fructose content determined by HPLC (high performance liquid chromatography); G is the glucose content determined by HPLC.
The term high pressure liquid chromatography (now obsolete) was used in the early stages of development of the technique since the quality of the columns was such that high pressures were needed to force the liquid through.
На странице корпусного менеджера SkELL пользователь может познакомиться с контекстами употребления и с распространёнными сочетаниями слова, а также с синонимами и другими близкими по значению словами. Данные выбраны компьютером aвтомaтически и могут содержать ошибки.
