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) (1) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (3) Sample Type 24 Hour Urine (2) Blood (41) Fluid (12) Hair (3) Meconium (2) (-) Nails (3) (-) Oral Fluid (Saliva) (1) Plasma (1) RBCs (5) Serum or Plasma (43) Tissue (11) Umbilical Cord (1) Urine (31) Test Area Drugs of Abuse (1) Exposure (3) Test Category Metals/Elements (3) Stimulants (1) Test Sub-Category Cocaine (1) Toxic Elements (1) Trace Elements (2) Your search has returned no tests.