Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (13) (-) Fluid (2) Plasma (1) Serum or Plasma (13) Tissue (2) Urine (11) Test Area Therapeutics (2) Test Category Alcohols (1) Analgesics (4) Anesthetics (1) Antianxiety (1) Antidepressants (2) Antidiabetics (1) Antiepileptics/Antiseizures (1) Antihistamines (1) Antihypertensives (1) Antimicrobials (1) Biomarkers (1) Diagnostic Aids (1) Emetics (1) Metals/Elements (5) Mood Stabilizers (1) Muscle Relaxants (2) (-) Sedative/Hypnotics (2) Solvents (2) Stimulants (1) Volatiles (1) Test Sub-Category Non-Benzodiazepines (1) Other (1) Test Test Name 2479FL Ketamine and Metabolite, Fluid 2483FL Zolpidem, Fluid