Determination of mepyramine, aminophenazone, nialamide and chloroquine using the deltapj method

Wahbi, A.M.; Abdine, H.; Blaih, S.M.; Wahbi, A.M; Abdine, H; Blaih, S.M

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Determination of mepyramine, aminophenazone, nialamide and chloroquine using the deltapj method

Wahbi, A.M.; Abdine, H.; Blaih, S.M.

Die Pharmazie 33(2-3): 96-98

1978

ISSN/ISBN: 0031-7144

PMID: 27823

Document Number: 126256

Mepyramine maleate, aminophenazone, nialamide and chloroquine phosphate are examples of compounds which do not fulfil the requirements of the delta A method. By the proper choice of polynomial and wavelengths, the deltapj method has been successfully applied to their determination. The mean percentage recoveries were found to be 100.2 +/- 0.8, 99.6 +/- 0.6, 99.1 +/- 1.7 and 100.4 +/- 1.3, respectively.