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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (14) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (14) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (3) Sample Type Blood (9) Fluid (3) Hair (1) Liquid (1) Nails (1) RBCs (1) Serum or Plasma (8) Tissue (2) Urine (10) Test Area Exposure (22) Therapeutics (14) Test Category (-) Analgesics (14) Antiarrhythmics (2) Anticholinergics (6) Antidepressants (5) Antiepileptics/Antiseizures (2) Antimicrobials (1) Antimigraines (3) Antiparkinsons (1) Biomarkers (3) Diagnostic Aids (1) Immunosuppressants (1) (-) Metals/Elements (17) NPS/Designer Drugs (7) Opiates/Opioids (3) (-) Pesticides/Insecticides (5) Sedative/Hypnotics (5) Vasodilators (3) Volatiles (3) Test Sub-Category Opiates/Opioids (5) Other (16) Toxic Elements (9) Trace Elements (6) Your search has returned no tests.