High performance liquid chromatography of chlorophylls c3, c1, c2 and a and of carotenoids of chromophyte algae on a polymeric octadecyl silica column

descriptionPublicationkeyboard_double_arrow_right Article 01 May 1993 English Publisher:Springer Science and Business Media LLCJournal:Chromatographia, volume 35, pages 543-547 (issn: 0009-5893, eissn: 1612-1112,

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Authors: Garrido, J. L.; Zapata, Manuel;

doi: 10.1007/bf02267914

handle: 10261/60386

High performance liquid chromatography of chlorophylls c3, c1, c2 and a and of carotenoids of chromophyte algae on a polymeric octadecyl silica column

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Abstract

Photosynthetic pigments from chromophyte marine algae were analyzed using three different commercial columns with ODS stationary phases of different degrees of polymerization. No separation of chlorophylls c1 and c2 could be achieved using monomeric or intermediate stationary phases, even at subambient temperatures. As with other planar compounds, the polymeric stationary phase showed the highest selectivity for chlorophyll c pigments, allowing the simultaneous separation of chlorophylls c3, c1 and c2 and other pigments occurring in chromophyte algae by using a binary gradient starting with a highly buffered mobile phase.

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Peer reviewed

Related Organizations

Spanish National Research Council
Spain
Instituto de Investigaciones Marinas
Spain

Keywords

Chromophyte algae, Column liquid chromatography, Monomeric and polymeric ODS phases, Chlorophyll c pigments

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