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) (3) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type (-) 24 Hour Urine (2) Blood (66) Fluid (18) Hair (5) (-) Meconium (2) Nails (3) Oral Fluid (Saliva) (1) Plasma (1) RBCs (5) Serum or Plasma (58) Stool (1) Tissue (15) (-) Umbilical Cord (1) Urine (45) Test Area Exposure (2) Newborn Tox (3) Test Category Drugs of Abuse (1) Metals/Elements (2) Psychoactives (1) Stimulants (1) Test Sub-Category Cannabinoids (1) Cocaine (1) Other (1) Toxic Elements (1) Trace Elements (1) Your search has returned no tests.