Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Gas Chromatography/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type (-) Blood (3) Fluid (1) Serum or Plasma (3) Urine (3) Test Area Therapeutics (3) Test Category Alcohols (3) Analgesics (10) Anesthetics (1) Antacids (1) Antianxiety (1) Antiarrhythmics (2) Antidepressants (3) Antidiabetics (1) Antiemetics (1) Antiepileptics/Antiseizures (2) Antihypertensives (2) Antimicrobials (2) Antineoplastics (2) Antipsychotics (1) Antithyroids (1) Biomarkers (1) Drugs of Abuse (1) Gases (1) Hallucinogens (5) Immunosuppressants (1) Metals/Elements (12) Muscle Relaxants (2) NMDA Antagonists (1) NPS/Designer Drugs (1) Pesticides/Insecticides (2) (-) Sedative/Hypnotics (3) Solvents (1) Stimulants (5) Volatiles (6) Test Sub-Category Benzodiazepines (1) Hormones (1) Other (1) Test Test Name 2604B Melatonin, Blood 2849B Methaqualone, Blood 3057B Midazolam, Blood