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Countercurrent chromatography in the preparative separation of plant-derived natural products

Marston, Andrew
Published in Journal of Liquid Chromatography and Related Technologies. 2001, vol. 24, no. 11/12, p. 1711-1721
Abstract The versatility of high-speed countercurrent chromatography (HSCCC) makes it an ideal method for the separation of plant-derived natural products. The technique can handle complex polar or apolar crude plant extracts equally well as purified fractions. Sample quantities can vary from several milligrams to tens of grams on the same instrument. Difficult isolation problems, with very similar compounds, can be attempted. Different applications that explore these possibilities are described here.
Keywords high-speed countercurrent chromatography (HSCCC)
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