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- [4] THE FORMATION AND STRUCTURE OF THE IRON SALT OF BENZYL PENICILLIN PROCAINE USING INFRARED SPECTROSCOPY JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION, 1958, 47 (06): : 443 - 445
- [5] APPLICATION OF INFRARED SPECTROSCOPY TO THE DETERMINATION OF IMPURITIES IN TITANIUM TETRACHLORIDE JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1954, 53 (04): : 197 - 200
- [10] THE DIFFUSION CONSTANT OF DANISH PENICILLIN AND ITS APPLICATION TO THE DETERMINATION OF THE MOLECULAR WEIGHT ACTA CHEMICA SCANDINAVICA, 1947, 1 (03): : 328 - 334