Determination of GA3 in Chara vulgaris by capillary electrophoresis system

被引：10

作者：

Kazmierczak, A ^{[1
]}

机构：

[1] Univ Lodz, Dept Cytophysiol, PL-90231 Lodz, Poland

来源：

ACTA PHYSIOLOGIAE PLANTARUM | 1999年 / 21卷 / 04期

关键词：

capillary zone electrophoresis; Chara vulgaris; gibberellic acid;

D O I：

10.1007/s11738-999-0005-0

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Method for simultaneous measurement of gibberellic acid was applied using capillary zone electrophoresis. Gibberellic acid was identified in extracts of apical part of thallus of Chara vulgaris L. The amount of gibberellins measured on the basis of activity determined by the micro-drop bioassay (59.8 mg.kg(-1); with gibberellic acid as a standard) was comparable with that estimated by capillary electrophoresis (54.9 mg.kg(-1)).

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收藏

页码：345 / 348

页数：4

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