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Application of a high-performance liquid chromatographic fluorescence method for the rapid determination of α-tocopherol in the plasma of cattle and pigs and its comparison with direct fluorescence and high-performance liquid chromatography—ultraviolet detection methods.

✍ Scribed by C.H. McMurray; W.J. Blanchflower

Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
468 KB
Volume
178
Category
Article
ISSN
1873-3778

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✦ Synopsis

High-performance

liquid chromatography is used to develop a sensitive method for the determination of tocopherol levels in the plasma of cattle and pigs. This method is compared with a similar method using UV detection and one using direct fluorescence determination of tocopherol.

Finally a double injection technique used in conjuction with fluorescence detection is shown to enhance the rate of analysis of the tocopherol levels-in bovine plasma extracts_

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