Abstract
One of the Cookson-type reagents, 4-(1-anthryl)-1,2,4-triazoline-3,5-dione, has been applied to the determination of 7-dehydrocholesterol in human skin surface. The extract from human skin surface was derivatized with the reagent and the obtained adduct was selectively detected using a UV detector.
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Oe, T., Mizuguchi, T. & Shimada, K. Cookson-Type Reagents: Application to the Determination of 7-Dehydrochole-Sterol in Human Skin Surface. ANAL. SCI. 7 (Suppl 1), 171–172 (1991). https://doi.org/10.2116/analsci.7.Supple_171
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DOI: https://doi.org/10.2116/analsci.7.Supple_171