Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (2) Sample Type (-) Blood (2) RBCs (1) Serum or Plasma (1) Urine (1) Test Area Exposure (2) Test Category Metals/Elements (2) Test Sub-Category Antiparasitics (1) (-) Macrominerals (2) Monoamine Oxidase Inhibitors (MAOI) (1) Non-Barbiturate Sedative Hypnotics (2) Opiates/Opioids (2) Organochlorides (1) Other (12) Succinimide (2) Toxic Elements (2) Tricyclic (2) Test Test Name 3765B Phosphorus - Total, Blood 3784B Potassium - Total, Blood (Forensic)