Table 1. Validation factors and monitoring test for L-carnitine

Tested value (mg/kg) RSD (%) Recovery (%)
SRM 1849a 125.80 1.88 92.50±2.15
All values are mean SD of three replicates.
RSD, relative standard deviation; HPLC/FLD, high-performance liquid chromatography-fluorescence detectors; LC, liquid chromatowgraphy; MS, mass spectrometry; LOD, limit of detection; LOQ, limit of quantitation.