title: Preparation of a stable complex of instrinsic factor with sepharose. A rapid and simple procedure.
mesh_terms: D001665:Binding Sites; D003037:Cobalt Radioisotopes; D003365:Costs and Cost Analysis; D004355:Drug Stability; D005069:Evaluation Studies as Topic; D006801:Humans; D007437:Intrinsic Factor; D008722:Methods; D011134:Polysaccharides; D011485:Protein Binding; D013997:Time Factors; D014805:Vitamin B 12 / Q000097:blood*
chemical_list: D003037:Cobalt Radioisotopes; D011134:Polysaccharides; D007437:Intrinsic Factor; D014805:Vitamin B 12