Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (2) Fluid (1) (-) Serum or Plasma (2) Tissue (1) Urine (2) Test Area (-) Exposure (2) Test Category Biomarkers (1) Metals/Elements (4) (-) Pesticides/Insecticides (1) (-) Volatiles (1) Test Sub-Category Other (2) Test Test Name 4215SP Strychnine, Serum/Plasma 4232SP Styrene, Serum/Plasma