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Table 6 Results of accuracy study for evogliptin tartrate

From: Box–Behnken design-assisted optimization of RP-HPLC method for the estimation of evogliptin tartrate by analytical quality by design

Level

Amount of test taken (µg/ml)

Amount of std. added (µg/ml)

Amount of found (µg/ml)* ± SD

% Recovery ± SD

% RSD

80

20

16

35.53 ± 0.52

98.68 ± 1.17

1.18

100

20

20

39.81 ± 0.36

99.52 ± 0.73

0.74

120

20

24

44.47 ± 0.31

101.06 ± 0.57

0.56

  1. *Average of three determinant