Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (5) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type Blood (2) Fluid (1) RBCs (1) Serum or Plasma (3) Tissue (1) Urine (2) Test Area (-) Therapeutics (10) Test Category Dopamine Precursor (1) Mood Stabilizers (6) Stimulants (3) Test Sub-Category (-) Amphetamines (3) Antiarrhythmics (9) Antiparasitics (3) Benzodiazepines (4) Beta Blockers (3) (-) Metals/Elements (6) Other (26) (-) Parkinsons (1) Your search has returned no tests.