Validation and application of reversed-phase high-performance liquid chromatography for quantitative analysis of acid orange 7 and Sudan II in blusher products
Novalina B. R. Purba, Abdul Rohman, Sudibyo Martono
DOI: 10.7324/JAPS.2019.90714Pages: 100-105
Application of FTIR spectroscopy and multivariate calibration for determination of Acid Orange 7 and Sudan II in blusher products
Novalina B. R. Purba, Abdul Rohman, Sudibyo Martono
DOI: 10.7324/JAPS.2019.91115Pages: 112-117
