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) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Sample Type Blood (3) Serum or Plasma (3) Urine (2) Test Area (-) Drugs of Abuse (3) (-) Exposure (5) Test Category NPS/Designer Drugs (3) Pesticides/Insecticides (5) Test Sub-Category Anticoagulants (2) Benzodiazepines (3) Cannabinoids (4) (-) Designer Benzodiazepines (3) Herbicides (2) (-) Insecticides (5) Opiates/Opioids (3) Other (59) Your search has returned no tests.