A Simple and Highly Sensitive Method for Quantitative Detection of Methyl Paraben and Phenol in Cosmetics Using Derivative Spectrophotometry and Multivariate Chemometric Techniques
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DOI: 10.1002/jccs.201600104
Abstract: This paper presents a simple and sensitive method for the simultaneous determination of methyl paraben (MP) and phenol (PO) based on the application of successive projections algorithm (SPA) to the first derivative spectra (200–350 nm). SPA… read more here.
Keywords: sensitive method; derivative spectrophotometry; method; methyl paraben ... See more keywords