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Chromatography Research International
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Special Issues
Chromatography Research International
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2013
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Article
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Tab 7
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Research Article
Implementation of QbD Approach to the Analytical Method Development and Validation for the Estimation of Propafenone Hydrochloride in Tablet Dosage Form
Table 7
Critical parameters extracted for method 3.
Critical parameters extracted
By observation
By principal component analysis
Parameter
Extracted result
Parameter
Extracted result
Solvent
Methanol
Wavelength
219.2 nm
Scan speed
Medium
Scaling factor
5
Sample preparation
Tablet
Slit width
1.0
Sampling interval
0.2
Delta lambda
4