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SEPARATION AND ANALYSIS OF APC COMBINATION BY PARTITION CHROMATOGRAPHY
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JOURNAL OF THE AMERICAN PHARMACEUTICAL ASSOCIATION-SCIENTIFIC EDITION,
1952, 41 (04)
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[2]
ULTRAVIOLET SPECTRA AND DISSOCIATION CONSTANTS OF PARA-HYDROXYBENZOIC ACID, METHYL, ETHYL, NORMAL-BUTYL, AND BENZYL PARA-HYDROXYBENZOATE AND POTASSIUM PARA-PHENOLSULFONATE
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JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS,
1945, 35 (06)
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