Pool 1―50 pg/mL

NDMA

NMEA

NDEA

NPIP

NPYR

NMOR

Intra-run (n = 6)

4.26

4.87

4.63

1.90

4.65

4.69

CV (%)

5.26

2.03

3.60

4.51

6.43

2.43

3.77

2.42

2.68

1.05

6.54

2.18

2.03

2.68

1.93

2.19

3.19

3.16

11.1

3.02

5.16

5.04

5.44

2.54

Inter-run (n = 5)

7.94

6.14

5.17

5.36

9.34

5.16

Pool 2―200 pg/mL

NDMA

NMEA

NDEA

NPIP

NPYR

NMOR

Intra-run (n = 6)

3.40

2.24

2.68

1.97

2.68

5.07

CV (%)

1.58

1.26

1.69

2.19

2.08

1.24

1.69

2.91

2.33

2.67

2.75

2.49

1.49

2.16

2.76

2.98

2.29

2.20

3.97

3.27

3.55

3.23

4.16

3.32

Inter-run (n = 5)

7.44

7.09

6.78

6.95

5.70

6.12