Compound

RT^a (min)

resolution

Purity flag

NDMA

0.95

NA^b

pass

NMEA

2.1

6.32

pass

NDEA

3.03

15.45

pass

NDPA

4.2

6.18

pass

NDBA

4.79

5.96

pass

NPIP

8.32

21.55

pass

NPYR

9.87

12.13

pass