Simultaneous Determination of Food Dyes by First Derivative Spectrophotometry with Sorption onto Polyurethane Foam

Smoothing and Differentiation of Data by Simplified Least Squares Procedures.

Abraham Savitzky, Marcel J. E. Golay · Analytical Chemistry · 1964 · 21.3K citations

Natural Sciences, Chemistry, Analytical Chemistry +6

Determination of eight synthetic food colorants in drinks by high-performance ion chromatography

Qing-chuan Chen, Shifen Mou, Xiao-ping Hou et al. · Journal of Chromatography A · 1998 · 166 citations · Full text

Agriculture, Chemistry, Food Science +14

Simultaneous spectrophotometric determination of mixtures of food colorants

Yongnian Ni, Xiaofeng Gong · Analytica Chimica Acta · 1997 · 112 citations

Agriculture, Chemistry, Food Science +14

Identification and simultaneous determination of Azorubin, Allura red and Ponceau 4R by differential pulse polarography: application to soft drinks

Sandrine COMBEAU · Talanta · 2002 · 108 citations

Agriculture, Food Science, Pharmaceutical Analysis +9

Simultaneous spectrophotometric determination of ethinylestradiol and levonorgestrel by partial least squares and principal component regression multivariate calibration

J. J. Berzas Nevado · Analytica Chimica Acta · 1997 · 73 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +13