The present application relates to a
hybridoma cell strain secreting anti-
reserpine monoclonal antibody and its application, and belongs to the technical field of
drug safety immune detection. The
hybridoma cell strain secreting anti-
monoclonal antibody has been preserved in the China General
Microbiological Culture Collection Center on April 17, 2025, with a preservation number of CGMCC No. 46508, a preservation address of No. 3, Xibaixili, Chaoyang District, Beijing, and a classification designation of
monoclonal cell strain. The
reserpine monoclonal antibody cell strain obtained by the present application can be used for
reserpine analysis and detection in drugs and food, has good detection sensitivity (IC 50 value of 0.579 ng / mL) and specificity (cross rate of less than 1% for related structural analogues), can realize the detection of reserpine in drugs, can assist
clinical diagnosis, and has practical application value.