Hormone and Metabolic Research, Table of Contents Horm Metab Res 1971; 3(5): 301-305DOI: 10.1055/s-0028-1094150 Originals© Georg Thieme Verlag KG Stuttgart · New YorkAdsorbent Techniques for the Separation of Antibody-Bound from Free Peptide Hormones in RadioimmunoassayG.M. A. Palmieri [*] , R. S. Yalow , S. A. Berson Radioisotope Service, Veterans Administration Hospital, Bronx, N.Y.Department of Medicine, Mt. Sinai School of Medicine of the City University of New York, New York, N.Y., USA Recommend Article Abstract PDF Download Buy Article Abstract Several adsorbing agents (Talcum powder tablets, Quso, uncoated wood charcoal, Ficoll-coated charcoal) for separation of antibody-bound from free hormone in radioimmunoassays of insulin, growth hormone, ACTH, parathyroid hormone and calcitonin were compared. Under suitable conditions, the several adsorbing agents gave similar results with most of the hormones tested. Key words Radioimmunoassay - Peptide Hormones - Insulin - Growth Hormone - ACTH - Parathyroid Hormone - Calcitonin - Adsorbing Agents PDF (171 kb) References 1 Present address: Veterans Administration Hospital and Oklahoma Medical Research Foundation, Oklahoma City, Oklahoma, USA
