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 (GC) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (3) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type (-) Blood (3) Fluid (2) Serum or Plasma (3) Tissue (1) Urine (2) Test Area Therapeutics (3) Test Category Analgesics (7) Antianxiety (1) Anticholinergics (1) Antidepressants (1) Antidiabetics (2) Antidiarrheals (1) Antiemetics (1) Antiepileptics/Antiseizures (7) Antihistamines (4) Antihypertensives (4) Antimicrobials (7) Antineoplastics (1) Antipsychotics (4) Antitussives/Cough Suppressants (2) Cholinesterase Inhibitors (1) Depressants (1) Emetics (1) Expectorants (1) Hallucinogens (4) Immunosuppressants (3) (-) Muscle Relaxants (3) NMDA Antagonists (1) NPS/Designer Drugs (1) Sedative/Hypnotics (4) Stimulants (2) Test Sub-Category Other (3) Test Test Name 2111B Baclofen, Blood 2720B Metaxalone, Blood 2900B Methocarbamol, Blood