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) (3) Enzyme Immunoassay (EIA) (1) Gas Chromatography (GC) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (12) High Performance Liquid Chromatography/Time of Flight-Mass Spectrometry (LC/TOF-MS) (1) Sample Type Blood (37) Fluid (7) Serum or Plasma (28) Stool (1) Tissue (6) Umbilical Cord (1) (-) Urine (21) Test Area Drugs of Abuse (1) Exposure (6) Therapeutics (14) Test Category Antianxiety (1) Antiepileptics/Antiseizures (2) Antihistamines (3) Antipsychotics (1) Biomarkers (1) Drugs of Abuse, Therapeutics (1) Muscle Relaxants (2) Other (1) Sedative/Hypnotics (5) Solvents (2) Volatiles (2) Test Sub-Category Alpha-2 Adrenergic Agonists (1) Antihistamines (1) Antimalarials (1) (-) Benzodiazepines (5) Cannabinoids (2) CNS Stimulants (1) Cocaine (3) Designer Benzodiazepines (1) Macrominerals (1) Opiates/Opioids (2) (-) Other (16) Phenothiazines (2) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Toxic Elements (2) Trace Elements (4) Tricyclic (2) Your search has returned no tests.