K.S. Nataraj, P. Sivalingachari, S. Sai Naveen, K. Alekhya
K.S. Nataraj*, P. Sivalingachari, S. Sai Naveen, K. Alekhya
Shri Vishnu College of Pharmacy, Bhimavaram, West Godavari District-534202 AP India
Volume - 6,
Issue - 9,
Year - 2013
A novel reverse phase high performance liquid chromatographic method was developed and validated for the determination of Dasatinib monohydrate tablets. The method was found to be simple, precise and accurate. The method involved a mobile phase comprising of triethylamine buffer (pH 6.5 ± 0.05) and solvent mixture of methanol and Acetonitrile in 50: 50 v/v and a Cosmicsil BDS C18 (4.6 X 250, 5µ) column. The flow rate was maintained at 1.0 ml/min and the detection was done at 315 nm. The retention time was found to be 6.4 mins. The method was found to be linear in the concentration range of 10-30ppm. The analytical method was validated according to ICH guidelines (ICH Q2b). The correlation coefficient (r2) was found to be 0.9996, % recovery was 101.5-101% and %RSD for precision on replicate injection was 0.18 and intermediate precision for intraday precision at condition-I and II was 0.10, 0.11 and interday precision was 0.13% respectively. The precision study was precise, robust, and repeatable. LOD value was 2.83 and LOQ value was 9.41. The developed method was validated by performing validation parameters like linearity, accuracy, precision, specificity and robustness. The method was found to be reliable for the determination of Dasatinib monohydrate in pharmaceutical dosage forms.
Cite this article:
K.S. Nataraj, P. Sivalingachari, S. Sai Naveen, K. Alekhya. Method Development and Validation for the Estimation of Dasatinib Monohydrate Tablets by RP-HPLC. Asian J. Research Chem. 6(9): September 2013; Page 859-862.