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) (3) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (3) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Sample Type 24 Hour Urine (1) Blood (17) Fluid (2) Hair (4) Nails (3) RBCs (2) (-) Serum or Plasma (12) Tissue (1) Urine (18) Test Area Drugs of Abuse (7) (-) Exposure (12) Therapeutics (19) Test Category Alcohols (3) Herbicides (1) Metals/Elements (5) Pesticides/Insecticides (1) Volatiles (2) Test Sub-Category Macrominerals (1) (-) Other (12) Toxic Elements (1) Trace Elements (2) Your search has returned no tests.