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) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (1) Sample Type (-) Blood (3) Serum or Plasma (3) Urine (3) Test Area Exposure (3) Test Category Metals/Elements (3) Test Sub-Category Opiates/Opioids (2) Other (15) Selective Serotonin Reuptake Inhibitors (SSRI) (1) Stimulants (1) Synthetic Cannabinoids (1) (-) Toxic Elements (3) Trace Elements (2) Test Test Name 4190B Silicon, Blood 4200B Silver, Blood 4212B Strontium, Blood