Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (1) Gas Chromatography (GC) (3) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (6) Sample Type Blood (14) Fluid (2) Serum or Plasma (10) (-) Urine (9) Test Area Drugs of Abuse (4) Exposure (2) Therapeutics (3) Test Category Analgesics (1) Antacids (1) (-) Antianxiety (3) Anticholinergics (1) Antidepressants (5) Antiepileptics/Antiseizures (1) Antihistamines (5) Antihypertensives (2) Antimicrobials (1) Antipsychotics (2) Benzodiazepines (1) Biomarkers (1) Drugs of Abuse (5) Industrial/Environmental Toxins (3) Metals/Elements (5) Muscle Relaxants (2) (-) NPS/Designer Drugs (4) Other (1) Pesticides/Insecticides (1) Sedative/Hypnotics (5) Solvents (4) Stimulants (4) (-) Volatiles (2) Test Sub-Category Benzodiazepines (1) Designer Benzodiazepines (1) Opiates/Opioids (1) Other (3) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Stimulants (1) Synthetic Cathinone (1) Your search has returned no tests.