Last updated on 23-8-2019 by Anonymous (non vérifié)
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Résumé:
The Commission Decision of August 12, 2002 on the performance of analytical methods and the interpretation of results was applied to the HPLC method for the analysis of parabens, 2-phenoxyethanol and 1-phenoxypropan-2-ol in cosmetic products. This method is published in the seventh Directive 96/45/EC of the European Commission. Non-compliant concentrations, taking into account the data distribution (CCa) and the probability of false negative values (CCß) were determined. The repeatability and reproducibility amount to