HPLC DETERMINATION OF MAJOR PIGMENTS IN THE BEAN PHASEOLUS-VULGARIS

被引：24

作者：

LOPEZHERNANDEZ, J

VAZQUEZODERIZ, L

VAZQUEZBLANCO, E

ROMERORODRIGUEZ, A

SIMALLOZANO, J

机构：

[1] Departamento de Química Analítica, Nutrición y Bromatología, Facultad de Farmacia, Universidad de Santiago de Compostela

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1993年 / 41卷 / 10期

关键词：

D O I：

10.1021/jf00034a017

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

Major pigments in Phaseolus vulgaris L. beans were determined by high-performance liquid chromatography (HPLC) on a C18 reversed-phase column. Three classes of pigment were identified; in order of chromatographic elution, these were xanthophylls, chlorophylls, and carotenes. The most abundant xanthophyll was lutein; other xanthophylls were detected in very small quantities. Chlorophyll a and chlorophyll b were both detected, but chlorophyll derivatives were either not present or, in a few samples, present in trace quantities. The only carotene detected was beta-carotene. Evaluation of the method used indicated high sensitivity and precision.

引用

页码：1613 / 1615

页数：3

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