title: The use of ferric hydroxamate complexes for photocolorimetric determination of medicinals.
mesh_terms: D003124:Colorimetry; D005290:Ferric Compounds; D006877:Hydroxamic Acids; D007501:Iron; D008722:Methods; D012110:Reserpine / Q000032:analysis*; D013607:Tablets / Q000032:analysis
chemical_list: D005290:Ferric Compounds; D006877:Hydroxamic Acids; D013607:Tablets; D012110:Reserpine; D007501:Iron