Quantitation of Lipid Hydroperoxides Using Enhanced Chemiluminescenceстатья
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Дата последнего поиска статьи во внешних источниках: 20 июня 2016 г.
Аннотация:To determine lipid hydroperoxides, an analytical procedure was proposed based on enhanced
chemiluminescence. The analytical system consisted of a lipid, Fe(II), and coumarin C525, an enhancer of chemiluminescence. Lipid hydroperoxides were determined with spiked solutions using tertbutyl hydroperoxide as an internal standard. The analytical procedure provided a detection limit as low as 164 nM. Verification was performed by iodometric titration. The assay was used to determine total lipid hydroperoxides in food.