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 (GC) (7) Gas Chromatography/Mass Spectrometry (GC/MS) (3) Headspace Gas Chromatography (GC) (1) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (13) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (1) Sample Type (-) Serum or Plasma (1) Test Area Diagnostic Aids (1) Test Category Metals/Elements (1) Test Sub-Category (-) Other (1) Toxic Elements (2) Trace Elements (4) Test Test Name 1333SP Copper - Free, Serum/Plasma