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/Mass Spectrometry (GC/MS) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type 24 Hour Urine (1) (-) Blood (3) Fluid (1) Hair (1) Liquid (1) Nails (1) RBCs (1) Serum or Plasma (2) Tissue (1) Test Area Exposure (2) Therapeutics (1) Test Category Antihypertensives (1) Gases (1) Metals/Elements (1) Test Sub-Category Alkaloids (1) Antibiotics (1) Antihistamines (1) Antimalarials (1) Barbiturates (1) Benzodiazepines (1) Beta Blockers (1) CNS Stimulants (1) (-) Diuretics (1) Dopamine Antagonists (1) Hormones (1) (-) Hydrocarbons (1) Insecticides (1) Macrominerals (1) Opiates/Opioids (9) Other (40) Serotonin-Norepinephrine Reuptake Inhibitors (SNRI) (1) Tetracyclics (2) (-) Toxic Elements (1) Trace Elements (2) Test Test Name 2670B Mercury, Blood 2745B Methane, Blood 3042B Metolazone, Blood