Skip to main content

Table 4 Atorvastatin linearity data (absorbance factor method)

From: Simple spectrophotometric methods for the determination of amlodipine and atorvastatin in bulk and tablets

Parameter

244 nm

b

0.0399

a

0.0046

r

0.9999

Sb

0.00018

Sa

0.002810

LOD (µg/ml)

0.2249

LOQ (µg/ml)

0.6815

  1. b slope, a intercept, r correlation coefficient, Sb standard deviation of the slope, Sa standard deviation of the intercept, LOD limit of detection, LOQ limit of quantitation