title: Determination of lead in organic coloring dyes by atomic absorption spectroscopy.
mesh_terms: D004396:Coloring Agents / Q000032:analysis*; D005069:Evaluation Studies as Topic; D005503:Food Additives / Q000032:analysis*; D007854:Lead / Q000032:analysis*; D007880:Legislation, Drug; D008722:Methods; D012995:Solubility; D013054:Spectrophotometry, Atomic; D014867:Water
chemical_list: D004396:Coloring Agents; D005503:Food Additives; D014867:Water; D007854:Lead