title: Histochemical staining reactions for enzyme activities applied to immunoprecipitates in agar diffusion.
mesh_terms: D000941:Antigens; D004798:Enzymes / Q000032:analysis*; D006651:Histocytochemistry; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D013194:Staining and Labeling
chemical_list: D000941:Antigens; D004798:Enzymes