Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) Colorimetry (C) (3) Enzymatic Assay (EZA) (1) Gas Chromatography (GC) (29) Gas Chromatography/Mass Spectrometry (GC/MS) (5) (-) Headspace Gas Chromatography (GC) (16) Hematofluorometry (H) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (3) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Refractometer (REF) (2) Spectrophotometry (SP) (2) Sample Type Blood (9) Fluid (1) Serum or Plasma (3) Urine (3) Test Area Exposure (16) Test Category Alcohols (14) Antiepileptics/Antiseizures (3) Biomarkers (4) Diagnostic Aids (2) Drugs of Abuse (5) Drugs of Abuse, Therapeutics (15) Exposure (1) NPS/Designer Drugs (1) (-) Other (3) (-) Solvents (13) Therapeutics (10) Volatiles (29) Test Sub-Category Organic (4) (-) Other (16) Your search has returned no tests.