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) (2) Sample Type (-) Serum or Plasma (2) Test Area Therapeutics (2) Test Category Alcohols (2) Analgesics (2) Anesthetics (1) Antianxiety (1) (-) Antidepressants (1) Antiepileptics/Antiseizures (7) Antihypertensives (1) (-) Antimicrobials (1) Depressants (1) Immunosuppressants (1) NPS/Designer Drugs (2) Other (1) Pesticides/Insecticides (2) Sedative/Hypnotics (8) Solvents (8) Stimulants (5) Volatiles (1) Test Sub-Category Antibiotics (1) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Test Test Name 1959SP Ethambutol, Serum/Plasma 1965SP Escitalopram, Serum/Plasma