However, chromatographic methods for separation started being adopted in the early 1980s.
2.
As with all chromatographic methods, various stationary phases are particularly suited to specific types of analytes.
3.
Optionally, the pigment can also be extracted with acetone and chromatographic methods can ascertain its presence.
4.
This simple compound has a chiral center and is used sometimes to determine the enantiomeric resolution of simple chromatographic methods.
5.
Automatic in-line detection was progressively introduced from 1960 to 1980 as well as novel chromatographic methods for metal ion separations.
6.
Agarose is frequently used in molecular biology for the separation of large molecules, especially DNA, by chromatographic methods for protein purification.
7.
Many of the mathematical and experimental considerations used in other chromatographic methods also apply to RPC ( for example, the separation resolution is dependent on the length of the column ).
8.
The development of the chemistry of alkaloids was accelerated by the emergence of chromatographic methods in the 20th century, so that by 2008 more than 12, 000 alkaloids had been identified.
9.
His first lecture on the subject was presented in 1903, but his most important contribution occurred three years later, in 1906, when the paper Adsorption analysis and chromatographic method.
10.
They established the principles and basic techniques of partition chromatography, and their work encouraged the rapid development of several chromatographic methods : paper chromatography, gas chromatography, and what would become known as high performance liquid chromatography.
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