FFAs

t_R (min)

Regression equation

r²

LOD (mM)

LOQ (mM)

Repeatability

RSD (%) n=6

Reproducibility RSD (%) n = 6

Accuracy (%R)

C12:0

1.813

y = 38.612x^2.0221

0.9994

0.5

0.7

1.50

4.25

95

C14:0

2.92

y = 417.72x^1.6449

0.9990

0.09

0.3

1.50

1.97

89

C22:6

3.615

y = 768.33x^1.5422

0.9986

0.03

0.1

1.15

1.44

96

C18:2

3.962

y = 695.04x^1.5482

0.9986

0.03

0.3

0.92

1.89

98

C16:0

5.049

y = 609.37x^1.4852

0.9992

0.07

0.3

1.68

1.94

95

C17:0

6.411

y = 726.24x^1.5232

0.9985

0.07

0.09

1.41

1.05

99

C18:1

5.646

y = 645.19x^1.4391

0.9991

0.01

0.09

1.38

1.73

99

C18:0

7.428

y = 808.74x^1.4435

0.9982

0.02

0.1

0.78

1.62

97

C20:0

8.871

y = 871.02x^1.3356

0.9975

0.01

0.03

1.05

1.46

81

C22:0

10.069

y = 2222x^1.3939

0.9998

0.01

0.03

0.82

2.32

98