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) (2) Gas Chromatography (GC) (3) Sample Type Serum or Plasma (1) Urine (3) Test Area Exposure (4) Test Category Analgesics (11) Anesthetics (2) Antianxiety (3) Antidepressants (11) Antidiabetics (2) Antihypertensives (5) Industrial/Environmental Toxins (2) Metals/Elements (8) NPS/Designer Drugs (11) Opiate/Opioid Antagonists (7) Other (1) Sedative/Hypnotics (5) (-) Solvents (3) Stimulants (8) (-) Therapeutics (1) Vasodilators (2) Test Sub-Category Other (4) 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 3174SP Nitrate/Nitrite (Qualitative), Serum/Plasma