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) (1) Enzyme-Linked Immunosorbent Assay (ELISA) (2) Enzyme Immunoassay (EIA) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (5) Sample Type Blood (2) Serum or Plasma (2) Urine (5) Test Area (-) Drugs of Abuse (9) Newborn Tox (1) Therapeutics (2) Test Category (-) Alcohols (2) Analgesics (2) Depressants (11) Diagnostic Aids (2) Diuretics (1) Hallucinogens (3) NPS/Designer Drugs (5) Psychoactives (4) (-) Stimulants (7) Test Sub-Category Biomarkers (2) Other (7) Your search has returned no tests.