Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Gas Chromatography (GC) (9) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (2) Sample Type Blood (2) Serum or Plasma (3) Tissue (1) Urine (3) Test Area Diagnostic Aids (2) Therapeutics (7) Test Category Antidepressants (7) Biomarkers (2) Test Sub-Category Antivirals (5) Barbiturates (2) Herbicides (3) Other (14) Phenothiazines (6) (-) Small Molecule (2) Toxic Elements (27) (-) Tricyclic (7) Your search has returned no tests.