Abstract
QUICK and reliable methods have been developed for the assay of the components of two binary mixtures of some veterinary drugs, namely:amprolium HCl-ethopabate and amprolium HCl - sulfaquinoxaline. The two components have been simutaneously determined by the zero-crossing method of the first derivative of UV absorption spectra of the mixture. The method has been applied, successfully, for the determination of the assay of some veterinary drugs.
| Original language | English |
|---|---|
| Pages (from-to) | 143-155 |
| Number of pages | 13 |
| Journal | Egyptian Journal of Chemistry |
| Volume | 47 |
| Issue number | 2 |
| Publication status | Published - 2004 |
| Externally published | Yes |
Keywords
- Amprolium HCl
- Binary mixtures
- Ethopabate
- First derivative
- Sulphaquinoxaline
- UV-Spectrophotometry
ASJC Scopus subject areas
- Chemistry(all)
- Materials Science (miscellaneous)
- Materials Science(all)