HYBRIDOMA CELL STRAIN THAT SECRETS ANTI-DINITOLMIDE MONOCLONAL ANTIBODIES AND THE APPLICATION OF HYBRIDOMA CELL STRAIN

摘要

A hybridoma cell strain secreting anti-dinitolmide monoclonal antibodies deposited at China General Microbiological Culture Collection Center (CGMCC) at No. 1 West Beichen Road, Chaoyang District, Beijing 100101, China on Nov. 28, 2019, with deposit number of CGMCC No. 19165. It is classified as a monoclonal cell strain. The monoclonal antibody secreted by the hybridoma cell strain DAS3H10 has a good affinity and high sensitivity to dinitolmide. Because of IC50 to dinitolmide up to 9.01 ng/mL, the monoclonal antibody could be used to prepare dinitolmide immunoassay kit and colloidal gold test strip and provides a powerful detection method and means for the detection of dinitolmide in animal-derived foods.