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) (1) Sample Type Blood (2) Serum or Plasma (1) (-) Urine (2) Test Area Exposure (1) Therapeutics (1) Test Category Acids (1) Analgesics (1) (-) Antiarrhythmics (1) Antidepressants (3) Antihypertensives (1) Depressants (2) Metals/Elements (1) (-) Other (1) Sedative/Hypnotics (1) Test Sub-Category Other (2) Test Test Name 2088U Flecainide, Urine 6303U Firefighter Core Baseline Profile, Urine