Research Article

Development and Validation of Liquid Chromatographic Method for Estimation of Ibuprofen and Famotidine in Combined Dosage Form

Table 1

Regression analysis of calibration curve.

ParameterIBUFAM

Linearity (μg/mL)2–200.1–10
Correlation coefficient ( 𝑟 )0.9980.997
Slope of regression1973.2625880.80
Standard deviation of slope14.9729.47
Intercept of regression535.067544.28
Standard deviation of intercept2.960.30