Research Article

Implementation of QbD Approach to the Analytical Method Development and Validation for the Estimation of Propafenone Hydrochloride in Tablet Dosage Form

Table 6

Critical parameters extracted for method 2.

Critical parameters extracted
By observationBy principal component analysis
ParameterExtracted resultParameterExtracted result

SolventMethanolWavelength247.4 nm
Scan speedMedium
Sample preparationTabletSlit width1.0
Sampling interval0.2