Spectrophotometric determination of dexamethazone and cyclophosphan

The unified techniques of spectrophotometric determination of dexamethazone in solution and of cyclophosphan in lyophilizated pulvis are developed. Optimum conditions of definition in standardized test solution and bioliquids are found: for dexamethazone solvent of 0,9% a solution of sodium chloride, analytical length of a wave 249 nanometers; for cyclophosphan solvent of 96% ethyl alcohol, analytical length of a wave 211 nanometers.