Detection method of isatis root medical material

The invention belongs to the field of quality inspection of traditional Chinese medicine, and particularly relates to a quality detection method of isatis root. The method comprises the steps of determining contents of uridine, guanosine, adenosine and total acid contained in the isatis root and determining residual quantity of pesticide on the isatis root. By adopting the detection method, the technical problems of the traditional physical and chemical property identification method that the operation is complicated and limited and the quality is difficult to control can be solved, a detection method with high accuracy, simple and rapid operation and low cost is provided, and the application prospect and economic benefit are good.