Comparison of infrared attenuated total reflection and Raman spectroscopy in the quantitative analysis of diclofenac sodium in tablets
β Scribed by Sylwester Mazurek; Roman Szostak
- Book ID
- 113945555
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 400 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0924-2031
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
It is well known that attenuated total reflectance (ATR) infrared spectroscopy is a very sensitive technique for the investigation of thin films. In this paper it is shown that additional internal reflection measurements below the critical angle are generally necessary for a quantitative interpretat
An overhead attenuated total reflectance system was used to quantify ketoprofen in some pharmaceutical formulations (capsules and injection ampoules). No extensive sample pretreatment was needed. The ampoules were analysed as such and a simultaneous quantification of ketoprofen and arginine base was