[1]辛梅华.高效液相色谱法测定发酵液中有机酸[J].华侨大学学报(自然科学版),1993,14(4):447-450.[doi:10.11830/ISSN.1000-5013.1993.04.0447]
　Xin Meihua,Department of,Applied Chemistry.Determination of Organic Acids in Fermentation Liquor by High Performance Liquid Chromatography[J].Journal of Huaqiao University(Natural Science),1993,14(4):447-450.[doi:10.11830/ISSN.1000-5013.1993.04.0447]
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高效液相色谱法测定发酵液中有机酸()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第14卷
期数:
1993年第4期
页码:
447-450
栏目:
出版日期:
1993-10-20

文章信息/Info

Title:
Determination of Organic Acids in Fermentation Liquor by High Performance Liquid Chromatography
作者:
辛梅华
华侨大学应用化学系
Author(s):
Xin Meihua;  Department of;  Applied Chemistry
关键词:
有机酸;  高效液相色谱法
Keywords:
organic acid;  high performance liquid chromatography;  fermentation liquor
DOI:
10.11830/ISSN.1000-5013.1993.04.0447
摘要:
建立反相HPLC测定酒石酸、苹果酸、乳酸、醋酸柠檬酸的色谱条件,在ODS柱上以0.3mol/LKH2PO4(pH2.5)缓冲溶液作流动相,10min内完成以上五种有机酸的同时测定。检测限低于10ng/ml,线性范围0—800μg/ml。
Abstract:
For determining tartaric acid, malic acid, lactic acid, acetie acid and citric acid in fermentation liquor by reversed phase high performance liquid chromatography (HPLC), 0.3 mol/L KH2PO4 buffer (pH 2.5)is taken as mobile phase and the conditions of chro

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更新日期/Last Update: 2014-03-22