title: Separation and identification of food colours. II. Identification of synthetic oil-soluble food colours using thin-layer chromatography.
mesh_terms: D002855:Chromatography, Thin Layer; D004396:Coloring Agents / Q000302:isolation & purification*; D005503:Food Additives / Q000302:isolation & purification*; D009821:Oils; D012995:Solubility
chemical_list: D004396:Coloring Agents; D005503:Food Additives; D009821:Oils