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) Sample Type 24 Hour Urine (3) Blood (6) Fluid (5) Hair (4) Liquid (2) (-) Meconium (1) Nails (2) Oral Fluid (Saliva) (1) RBCs (3) Serum or Plasma (6) Tissue (3) Urine (8) Test Area Newborn Tox (1) Test Category (-) Stimulants (1) Test Sub-Category Other (1) Your search has returned no tests.