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) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (10) Serum or Plasma (6) (-) Urine (5) Test Area Drugs of Abuse (1) Exposure (4) 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 (6) 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 (5) Volatiles (2) Test Sub-Category Designer Benzodiazepines (1) Other (4) Your search has returned no tests.