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) (1) Gas Chromatography (GC) (3) Sample Type Blood (1) Serum or Plasma (1) (-) Urine (3) Test Area Exposure (3) Test Category Antidepressants (1) Metals/Elements (1) NPS/Designer Drugs (1) Opiate/Opioid Antagonists (3) (-) Solvents (3) Stimulants (2) Test Sub-Category (-) Other (3) Test Test Name 2292U n-Hexane Exposure Monitoring, Urine 3060U N,N-Dimethylacetamide Exposure (N-Methylacetamide), Urine 3070U N,N-Dimethylformamide (DMF) Exposure (N-Monomethylformamide), Urine