Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (7) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (5) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (9) Refractometer (REF) (2) 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 (20) Therapeutics (6) Test Category Alcohols (2) Metals/Elements (8) Pesticides/Insecticides (1) Solvents (4) Volatiles (5) Test Sub-Category Macrominerals (2) (-) Other (20) Toxic Elements (1) Trace Elements (4) Your search has returned no tests.