Method for controlling quality of Shengmai injection intermediates

The invention provides a method for controlling the quality of Shengmai injection intermediates. The invention also provides a detection method of the Shengmai injection intermediates. According to the invention, the obtained finished products can accord with the injection quality standard as long as the intermediates are in the control range after each intermediate are subjected to quality control, so that quality control is performed according to the method provided by the invention in a production process, the technical problems of production can be timely eliminated at the early stage, the defect that the finished product is discovered to be unqualified and is reworked is avoided, and the guarantee is provided for successful production of the injection.