Determination of melatonin in pharmaceut
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Adrian Covaci; Catalin Doneanu; Hassan Y. Aboul-Enein; Paul Schepens
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Article
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1999
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John Wiley and Sons
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English
⚖ 73 KB
👁 2 views
A simple and reliable method for gas chromatography-mass spectrometry (GC-MS) has been developed for the determination of melatonin in commercially available tablet formulations and human plasma. The dissolution of the tablets in ethyl acetate was simply obtained by sonication. The filtrate of the r