Quantitative 31P-NMR spectroscopy for the determination of fosfomycin and impurity A in pharmaceutical products of fosfomycin sodium or calcium
Copyright © 2015 John Wiley & Sons, Ltd.
| Publié dans: | Magnetic resonance in chemistry : MRC. - 1985. - 53(2015), 6 vom: 08. Juni, Seite 454-9 |
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| Auteur principal: | |
| Autres auteurs: | , , , |
| Format: | Article en ligne |
| Langue: | English |
| Publié: |
2015
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| Accès à la collection: | Magnetic resonance in chemistry : MRC |
| Sujets: | Journal Article NMR coaxial insert fosfomycin quantitative 31P-NMR Pharmaceutical Preparations Phosphorus Isotopes Fosfomycin 2N81MY12TE Sodium plus... |
| Résumé: | Copyright © 2015 John Wiley & Sons, Ltd. A quantitative 31P-NMR method for the determination of fosfomycin and impurity A in pharmaceutical products of fosfomycin sodium or calcium has been developed. In this method, coaxial inserts containing trimethyl phosphate are used as external standard. The method is convenient and robust, and gives both high accuracy and precision. It is shown that an accurate determination is possible using different probes and coaxial inserts |
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| Description: | Date Completed 08.02.2016 Date Revised 22.05.2015 published: Print-Electronic Citation Status MEDLINE |
| ISSN: | 1097-458X |
| DOI: | 10.1002/mrc.4224 |