Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Gas Chromatography/Mass Spectrometry (GC/MS) (1) (-) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Blood (4) (-) Fluid (2) Meconium (1) Plasma (1) Serum or Plasma (4) Tissue (1) Urine (5) Test Area Drugs of Abuse (1) Therapeutics (1) Test Category (-) Anesthetics (1) Antidepressants (1) Biomarkers (1) Depressants (1) Muscle Relaxants (1) (-) Sedative/Hypnotics (1) Test Sub-Category Barbiturates (1) Other (1) Test Test Name 0800FL Bupivacaine, Fluid 8620FL Barbiturates Panel, Fluid