Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Enzyme-Linked Immunosorbent Assay (ELISA) (2) Gas Chromatography (GC) and Gas Chromatography/Mass Spectrometry (GC/MS) (2) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (28) Sample Type Blood (17) Fluid (9) Meconium (1) Oral Fluid (Saliva) (3) (-) Serum or Plasma (16) Tissue (8) (-) Urine (16) Test Area Therapeutics (32) Test Category (-) Analgesics (30) Anesthetics (1) Antianxiety (3) Antidepressants (9) Antipsychotics (1) Appetite Suppressants (1) Depressants (2) Drugs of Abuse (10) Drugs of Abuse, Therapeutics (7) Hallucinogens (4) NPS/Designer Drugs (2) Sedative/Hypnotics (4) (-) Stimulants (2) Therapeutics (5) Test Sub-Category Opiates/Opioids (28) Other (4) Your search has returned no tests.