SREENIVASAN, K2017-03-102017-03-10199132 ,42891;285-28610.1007/BF02276254https://dspace.sctimst.ac.in/handle/123456789/9161A combined chromatographic and infrared spectroscopic method has been developed to identify the antioxidant in biomedical polyurethane. The method facilitate easier identification of the additive which might be essential prior to the intended use of the polymer.Biochemistry & Molecular Biology; Chemistry