Application of densitometry to the qualitative and quantitative evaluation of pharmaceutical colourants.

Brain, K R

Application of densitometry to the qualitative and quantitative evaluation of pharmaceutical colourants. [electronic resource] - Journal of chromatography Jun 1975 - 383-8 p. digital

Publication Type: Journal Article

10.1016/s0021-9673(01)91811-4 doi


Amaranth Dye--analysis
Chemical Phenomena
Chemistry, Physical
Chromatography, Thin Layer--methods
Coloring Agents--analysis
Densitometry--methods
Food Coloring Agents--analysis