Simultaneous determination of potassium guaiacolsulfonate, guaifenesin, diphenhydramine HCl and carbetapentane citrate in syrups by using HPLC-DAD coupled with partial least squares multivariate calibration

Autor: Dönmez, Özlem Aksu, Aşçı, Bürge, Bozdoğan, Abdürrezzak, Sungur, Sıdıka
Zdroj: In Talanta 15 February 2011 83(5):1601-1605
Databáze: ScienceDirect