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) (3) Sample Type Blood (1) Serum or Plasma (1) Urine (1) Test Area (-) Drugs of Abuse (3) Test Category Alcohols (3) Anticoagulants (3) Antithrombotics (6) (-) Benzodiazepines (3) Biomarkers (1) Depressants (13) Metals/Elements (54) NPS/Designer Drugs (18) Pesticides/Insecticides (8) Plasticizers (2) Psychoactives (11) Sedative/Hypnotics (3) Solvents (4) Stimulants (8) Volatiles (15) Test Sub-Category Designer Benzodiazepines (3) Your search has returned no tests.