| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7630816 | Journal of Pharmaceutical and Biomedical Analysis | 2014 | 5 Pages |
Abstract
- Small concentration of API in tablets results in low signal intensities in the NMR spectra.
- API and excipients differ in the 13C NMR relaxation parameters.
- Optimization of contact time and repetition time increases the intensities of the API signals.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Dariusz Maciej Pisklak, Monika ZieliÅska-Pisklak, Åukasz Szeleszczuk, Iwona Wawer,