title: The effect of pH and sodium metabisulphite on the stability of physostigmine sulphate solutions to heat and ionizing radiation.
mesh_terms: D003036:Cobalt Isotopes; D004355:Drug Stability; D006358:Hot Temperature; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D010592:Pharmaceutic Aids; D010830:Physostigmine / Q000032:analysis* / Q000528:radiation effects; D012996:Solutions; D013431:Sulfates / Q000032:analysis; D013456:Sulfur Acids
chemical_list: D003036:Cobalt Isotopes; D010592:Pharmaceutic Aids; D012996:Solutions; D013431:Sulfates; D013456:Sulfur Acids; D010830:Physostigmine