Table 3 LC-MS/MS measurement conditions.

From: Assessment of phospholipid synthesis related biomarkers for perinatal asphyxia: a piglet study

Analyte

Cone [V]

CE [eV]

MRM transition

RTa [min]

Calibration range [μM]

R2

Choline

40

15

104.1 > 60.2

2.318 ± 0.011

0.05–49

0.990

Betaine

30

20

118 > 59

1.528 ± 0.007

0.2–49

0.992

Cytidine

35

10

244 > 112

0.769 ± 0.011

0.06–15

0.95

Uridine

35

10

245 > 113

0.671 ± 0.008

0.11–15

0.990

Betaine D11

10

25

129 > 66

1.530 ± 0.006

—

—

  1. Note: a mean (±s) from standards.
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