Analysis of the characteristic PSP profiles of Pyrodinium bahamense and several strains of Alexandrium by HPLC based on ion-pair chromatographic separation, post-column oxidation, and fluorescence detection

被引：59

作者：

Hummert, C

Ritscher, M

Reinhardt, K

Luckas, B

机构：

[1] University of Jena,Institute of Nutrition and Environment

来源：

CHROMATOGRAPHIA | 1997年 / 45卷 / 1期

关键词：

column liquid chromatography (CLC); ion-pair chromatography; post-column oxidation; paralytic shellfish poisons (PSP); Alexandrium; Pyrodinium;

D O I：

10.1007/BF02505576

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

a sensitive HPLC method for determination of paralytic shellfish poisoning (PSP) based on ion-pair chromatographic separation of PSP toxins, post-column oxidation with periodic acid, and fluorescence detection has been used to determine toxin profiles of Pyrodinium bahamense and several strains of Alexandrium. The HPLC chromatograms revealed clear differences between Pyrodinium bahamense and Alexandrium strains.

引用

页码：312 / 316

页数：5

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