Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Gas Chromatography (GC) (2) Gas Chromatography/Mass Spectrometry (GC/MS) (1) Headspace Gas Chromatography (GC) (3) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Spectrophotometry (SP) (1) Sample Type (-) Blood (2) Urine (1) Test Area Exposure (2) Test Category Acids (1) Alcohols (2) Depressants (1) (-) Other (2) Pesticides/Insecticides (1) Sedative/Hypnotics (2) Solvents (9) Terpenes (2) Volatiles (19) Test Sub-Category Other (2) Test Test Name 4618B Trichlorobenzenes, Blood 8103B Environmental Exposure Screen, Blood