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O. G. Cherkasova, S. P. Zavadskiy, E. Yu. Shabalkina, Yu. Ya. Kharitonov, I. I. Krasnyuk (Jr. ), A. V. Belyatskaya, A. N. Kuzmenko
 (First Moscow State Medical University of Sechenov, Russia, Moscow)

Determination of magnetic fillers content in drug forms

Abstract

The methodics and procedures for determination of iron in magnetite concentrated pastes have been developed. The methodic for determination of barium, iron(III) and molal ratio of barium and iron(III) oxides in magnetic rectal suppositories have been developed. All methodics are characterized with necessary precision, reproducibility and can be recommended for practical use.
Key words: iron, magnetic materials, magnetic fillers, magnetic drug forms, magnetic ointments, magnetic rectal suppositories, magnetite, barium hexaferrite.
Moscow University Chemistry Bulletin.
2015, Vol. 56, No. 2, P. 106
   

Copyright (C) Chemistry Dept., Moscow State University, 2002
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