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) (5) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (14) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type Blood (8) (-) Serum or Plasma (5) Urine (5) Test Area Exposure (2) Therapeutics (3) Test Category Depressants (1) Pesticides/Insecticides (1) Sedative/Hypnotics (2) Volatiles (1) Test Sub-Category Cannabinoids (1) Cocaine (1) (-) Other (5) Phenothiazines (2) Tricyclic (2) Your search has returned no tests.