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) (5) Enzyme-Linked Immunosorbent Assay (ELISA) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (2) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (32) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (8) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Spectrophotometry (SP) (1) 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 (7) Exposure (17) Therapeutics (27) Test Category Analgesics (9) Antiarrhythmics (1) Anticholinergics (4) Antidepressants (3) Antiepileptics/Antiseizures (1) Antimicrobials (1) Antimigraines (2) Antiparkinsons (1) Biomarkers (1) Diagnostic Aids (1) Metals/Elements (10) NPS/Designer Drugs (5) Opiates/Opioids (2) Pesticides/Insecticides (3) Sedative/Hypnotics (3) Vasodilators (2) Volatiles (2) Test Sub-Category Antibiotics (1) Biomarkers (1) Opiates/Opioids (3) Other (30) Selective Serotonin Reuptake Inhibitors (SSRI) (3) Stimulants (2) Synthetic Cannabinoids (3) Toxic Elements (6) Trace Elements (2) Your search has returned no tests.