Development and validation of the method of control monomer impurities guanidine hydrochloride in pharmaceutical substance “branched hydrochloride oligo(hexamethyleneguanidine)”
Some existing methodologies for quantitative estimation of guanidine hydrochloride during the analysis of various samples were described. Their shortcomings impeding the implementation of the control of the monomer in the pharmaceutical substance were identified. A method for quantitative determinat...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | Russian |
Published: |
MIREA - Russian Technological University
2014-04-01
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Series: | Тонкие химические технологии |
Subjects: | |
Online Access: | https://www.finechem-mirea.ru/jour/article/view/479 |