| abstract |
The invention discloses a method for simultaneously detecting aloin, aloe-emodin and indirubin in a new compound aloe capsule, belonging to the technical field of medicine. The present invention determines the quality control of the new compound aloe capsule by analyzing the structure of each component in the new compound aloe capsule and its physicochemical properties through aloe verain, aloe-emodin and indirubin, and selects general chromatographic conditions through a large number of experiments. , detected according to the following conditions: chromatographic column: C18ODS, 4.6×250mm; detection wavelength: 300nm; mobile phase A: 0.08% phosphoric acid aqueous solution; mobile phase B: acetonitrile; min; gradient elution. The detection method provided by the present invention can realize the effective separation of the above three components, and the method has high detection sensitivity, good stability, good reproducibility, high detection accuracy, saves manpower and time cost, can improve efficiency, and can Better control over the quality of New Aloe Vera Capsules. |