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) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (25) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Sample Type 24 Hour Urine (1) Blood (4) Fluid (3) Hair (3) Nails (2) RBCs (3) Serum or Plasma (5) Tissue (3) Urine (4) Test Area Drugs of Abuse (14) (-) Exposure (28) Newborn Tox (1) Test Category Antithrombotics (1) Metals/Elements (27) Test Sub-Category (-) Anticoagulants (1) Carbamates (1) Other (24) Toxic Elements (11) (-) Trace Elements (27) Your search has returned no tests.