Simultaneous HPLC Analysis of L-Ascorbic Acid, L-Ascorbyl-2-Sulfate and L-Ascorbyl-2-Polyphosphate
作者:
MahaY. Khaled,
期刊:
Journal of Liquid Chromatography & Related Technologies
(Taylor Available online 1996)
卷期:
Volume 19,
issue 19
页码: 3105-3118
ISSN:1082-6076
年代: 1996
DOI:10.1080/10826079608015810
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
L-Ascorbic acid is a difficult vitamin to quantitate by HPLC due to its low retention and poor resolution using the previously available column technologies. This is particularly evident in aquatic feed and meals, where various interferences deter the vitamin's accurate determination and quantitation. Furthermore, these matrices often contain other 'stabilized' forms of vitamin C, necessitating several determinations utilizing a variety of chromatographic methods.
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