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) (5) Sample Type Blood (3) Urine (2) Test Area Drugs of Abuse (2) Therapeutics (3) Test Category Antidepressants (2) NPS/Designer Drugs (2) Stimulants (1) Test Sub-Category Alkaloids (3) (-) Alpha/Beta Adrenergic Agonists (1) Antiarrhythmics (3) Antihistamines (1) Antivirals (1) Barbiturates (3) Benzodiazepines (16) Beta Blockers (2) Biomarkers (3) Cannabinoids (4) CNS Stimulants (1) Non-Barbiturate Sedative Hypnotics (2) Opiates/Opioids (33) Other (69) Phenothiazines (8) Selective Serotonin Reuptake Inhibitors (SSRI) (3) (-) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (2) Succinimide (2) Sympathomimetic Agents (4) (-) Synthetic Cannabinoids (2) Tricyclic (13) Test Test Name 9165B Ephedrine Screen, Blood 9447B Venlafaxine and Metabolite Screen, Blood 9447U Venlafaxine and Metabolite Screen, Urine 9560B Synthetic Cannabinoids Screen, Blood 9562U Synthetic Cannabinoid Metabolites Screen - Expanded, Urine