AMINO-ACID-ANALYSIS OF PROTEIN HYDROLYSATES BY LITHIUM BUFFER SYSTEM

被引：0

作者：

SUWAN, S ^{[1
]}

机构：

[1] CHULALONGKORN UNIV,CTR SCI & TECHNOL RES EQUIPMENT,BANGKOK 10330,THAILAND

来源：

JOURNAL OF THE SCIENCE SOCIETY OF THAILAND | 1990年 / 16卷 / 02期

关键词：

D O I：

暂无

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A chromatographic procedure for the analysis of amino acid hydrolysates using lithium buffers and a dedicated amino acid analyzer is described. When used with an Hitachi amino acid analyzer model 835-50, the modified system permitted separation to near baseline of 18 common amino acids, plus another 6 amino compounds commonly encountered in such assays. Elution time from injection to arginine was 90 minutes. A major advantage of this system when only one amino acid analyzer is available is the greatly reduced work load compared to the classical switching over between sodium-based and lithium-based systems.

引用

页码：97 / 103

页数：7

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