Quantitative determination of γ-hydroxybutyric acid in whole blood/aqueous humor/urine by LC-MS/MS technique

Test objective: Quantitative determination of γ-hydroxybutyric acid, commonly known as date-rape drug, for the needs of justice and law enforcement agencies.
Method of testing: High-performance liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS).
Analysed substances: γ-hydroxybutyric acid (hydroxybutyric acid).
Type of test material: Whole blood, vitrous fluid, urine.
Test category: Toxicology