现代农业科技Issue(17)：249-250,2.
L（+）-酒石酸生产过程质量控制的快速HPLC同步检测方法研究
Development of Rapid Analytical HPLC Methods for Quality Control in Production of L(+)-Tartaric Acid
董悦涵1
作者信息
- 1. 浙江经贸专业技术学院，浙江杭州 310018
- 折叠
摘要
Abstract
The analytical HPLC method that enables rapid quantification of six types of organic acids in the production of L(+)-tartaric acid was established. The results showed that the HPLC optimized conditions were as followsAliquot samples were collected and subjected to HPLC at a flow rate of 1 mL/min using a solution of 5% methanol in phosphate buffer(20 mmol,pH=2.5)as the mobile phase,and injection volume was 10 μL. UV detection was performed at 206 nm,and all runs were carried out at 30℃.As a result,it’s able to accurately quantify the 6 kinds of organic acids,yielding minor variations in batch-to-batch reproducibility.关键词
HPLC/酒石酸/有机酸/检测Key words
HPLC/tartaric acid/organic acids/determination分类
化学化工引用本文复制引用
董悦涵..L（+）-酒石酸生产过程质量控制的快速HPLC同步检测方法研究[J].现代农业科技,2016,(17):249-250,2.
