ACN	Acetonitrile
CV	Coefficient of variation
EMA	European Medicines Agency
FDA	Food and Drug Administration
HPLC-FLD	High-performance liquid chromatography-fluorescence detection
IARC	International Agency for Research on Cancer
ILO	International Labour Organization
LLOQ	Lower limit of quantification
LOD	Limit of detection
NIH	National Institute of Health
OTA	Ochratoxin A
PD	Parkinson’s disease
QC	Quality control
RE	Relative error
TCA	Trichloroacetic acid
TLV	Threshold Limit Value
ULOQ	Upper limit of quantification