A kit for preparation of a reagent for diagnosis of pancreatic ductal adenocarcinoma

摘要

#$%^&*AU2020101515A420200903.pdf#####ABSTRACT The invention discloses a kit for detecting antigen containing 137 mM NaCl, 2.7 mM KCl, 8.1 mM Na2HPO 4, 1.5 mM KH2PO4, The mass percent concentration is 0.05% Tween-20, Mass percentage concentrationis 1% bovine serum albumin, 2N sulfuric acid, Goat antihuman asparagine endopeptidase antibody, anti-aspartame endopeptidase antibody and IgG(H+L)(HRP-labelled Goat Anti-Rabbit IgG(H+L)), 3,3",5,5"Tetramethylbenzidine, and TMB. The kit provided by the invention can be used in clinical and scientific research, and can perform qualitative and quantitative analysis on the expression of asparagine endopeptidase.