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) (2) Sample Type Blood (7) (-) Fluid (2) Meconium (1) Serum or Plasma (6) Tissue (1) Urine (6) Test Area Exposure (1) Therapeutics (1) Test Category (-) Analgesics (1) Antidepressants (4) Antiepileptics/Antiseizures (2) Antihypertensives (2) Antipsychotics (2) Metals/Elements (2) (-) Pesticides/Insecticides (1) Test Sub-Category Other (2) Test Test Name 4137FL Salicylate, Fluid 4215FL Strychnine, Fluid