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A Rapid Spectrophotometric Method to Resolve a Binary Mixture of Food Colorants (Riboflavine and Sunset Yellow)
Derivative spectrophotometry simultaneous determination zero-crossing measurements sunset yellow riboflavine colorants food analysis
2010/4/20
A very simple and rapid spectrophotometric method using measurements at zero-crossing wavelength is described for resolving binary mixtures of riboflavine (E-101) and sunset yellow (E-110) in a powder...
