RMS based S/N ratios

S. No

Name of the Impurity

Linearity Range (ppm)

Correlation coefficient (R²)

LOQ

LOD

1

NDMA

0.002 - 2

0.9905

32.2

9.6

2

NDEA

0.002 - 2

0.9901

65.6

21.3

3

NEIPA

0.002 - 2

0.9916

98.6

37.2

4

NDIPA

0.002 - 2

0.9910

65.7

24.3

5

NDBA

0.002 - 2

0.9975

183.2

58.7

6

NMBA

0.002 - 2

0.9913

49.1

15.8