ELISA test kit of human TFF3

The invention relates to a new ELISA test kit of human TFF3, and the key technique is characterized in that the specific anti-TFF3 antibody is prepared by a gene engineering method, an elisa plate coated by the antibody is used as an important part of the kit, and then is assembled with TFF3 multi-antibody, secondary antibody marked by horse radish peroxidase, TFF3 standard, TFF3 positive control, sample diluent, washing liquor, coloration solution and stopping solution into the ELISA test kit of human TFF3; ELISA is carried out by a bi-anti sandwich method to establish a measurement method which can sensitively and rapidly capture TFF3 concentration in human serum or cell and tissue culture, and has the characteristics of high specificity and high stability. The kit is mainly used for clinical research use such as general laboratory or gastrointestinal tract pathology.