title: Collaborative study of the quantitative determination of titanium dioxide in cheese.
mesh_terms: D002611:Cheese / Q000032:analysis*; D005503:Food Additives / Q000032:analysis; D008722:Methods; D013053:Spectrophotometry; D014025:Titanium / Q000032:analysis*
chemical_list: D005503:Food Additives; D014025:Titanium