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) (4) Enzyme-Linked Immunosorbent Assay (ELISA) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (45) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (11) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (3) Spectrophotometry (SP) (3) Sample Type (-) Blood (24) Fluid (4) Hair (1) Liquid (1) Nails (1) (-) RBCs (2) (-) Serum or Plasma (24) Tissue (3) (-) Urine (22) Test Area Drugs of Abuse (10) Exposure (24) Therapeutics (38) Test Category Analgesics (11) Antiarrhythmics (2) Anticholinergics (6) Antidepressants (3) Antiepileptics/Antiseizures (2) Antimicrobials (1) Antimigraines (3) Antiparkinsons (1) Biomarkers (3) Diagnostic Aids (1) Immunosuppressants (1) Metals/Elements (14) NPS/Designer Drugs (7) Opiates/Opioids (3) Pesticides/Insecticides (3) Sedative/Hypnotics (5) Vasodilators (3) Volatiles (3) Test Sub-Category Antibiotics (1) Biomarkers (1) Opiates/Opioids (5) Other (43) Selective Serotonin Reuptake Inhibitors (SSRI) (3) Stimulants (3) Synthetic Cannabinoids (4) Toxic Elements (9) Trace Elements (3) Your search has returned no tests.