Skip to main content

Table 6 Accuracy of the developed method for ertugliflozin (n=3)

From: Novel stability-indicating RP-UPLC method for simultaneous estimation of sitagliptin and ertugliflozin in bulk and pharmaceutical formulations

Drug

Level of addition

Amount added

Drug found (mg/ml)

% Recovery

Average % recovery

(%)

(mg)

Mean±SD

Mean±SD

Mean±SD

Ertugliflozin

50

7.5

7.5±0.01

99.8±0.28

99.7±0.42

100

15

14.9±0.1

99.8±0.65

150

22.5

22.4±0.04

99.4±0.18

  1. n number of determinations, % percentage, mg/ml milligram per milliliter, SD standard deviation, mg milligram