Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (1) Gas Chromatography (GC) (8) Gas Chromatography/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (9) Sample Type (-) Blood (10) Fluid (2) Serum or Plasma (10) Tissue (1) (-) Urine (10) Test Area Drugs of Abuse (12) Therapeutics (8) Test Category Acids (4) Alcohols (9) Analgesics (12) Anesthetics (4) Antianxiety (4) Antiarrhythmics (2) Anticholinergics (2) (-) Antidepressants (8) Antidiabetics (3) Antidiarrheals (1) Antiemetics (1) Antiepileptics/Antiseizures (15) Antihistamines (6) Antihypertensives (7) Antimicrobials (10) Antineoplastics (1) Antipsychotics (6) Antithyroids (1) Antitussives/Cough Suppressants (4) Biomarkers (3) Cholinesterase Inhibitors (1) Depressants (3) Emetics (2) Expectorants (2) Gases (1) (-) Hallucinogens (12) Herbicides (2) Hydrocarbons (1) Immunosuppressants (3) Laxatives (1) Metals/Elements (32) Mood Stabilizers (2) Muscle Relaxants (5) NMDA Antagonists (1) NPS/Designer Drugs (2) Pesticides/Insecticides (4) Sedative/Hypnotics (12) Solvents (10) Stimulants (4) Volatiles (22) Test Sub-Category Other (12) Selective Serotonin Reuptake Inhibitors (SSRI) (4) Tetracyclics (2) Tricyclic (2) Your search has returned no tests.