International Scholarly Research Notices / 2012 / Article / Tab 1

Research Article

Development and Validation of HPTLC Method for Estimation of Propranolol Hydrochloride and Flunarizine Dihydrochloride in Combined Dosage Form

Table 1

Regression analysis of calibration curve.


Linearity ( ๐œ‡ g/mL)400โ€“240050โ€“300
Correlation coefficient ( ๐‘Ÿ )0.9740.989
Slope of regression0.944.013
Standard deviation of slope0.0600.2372
Intercept of regression5356.41373.4
Standard deviation of intercept79.12855.456

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