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 (2) (-) Serum or Plasma (2) Urine (2) Test Area (-) Exposure (2) Therapeutics (3) Test Category Acids (1) (-) Biomarkers (2) Depressants (1) Metals/Elements (6) Solvents (1) Terpenes (1) Volatiles (1) Test Sub-Category Cyanide (1) Other (1) Test Test Name 4440SP Thiocyanate, Serum/Plasma 4472SP Thiosulfate, Serum/Plasma