Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Enzymatic Assay (EZA) (1) Gas Chromatography (GC) (1) Headspace Gas Chromatography (GC) (4) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) (-) Spectrophotometry (SP) (1) Sample Type Blood (1) Serum or Plasma (1) Test Area Diagnostic Aids (1) Exposure (1) Test Category (-) Biomarkers (2) Solvents (1) Test Sub-Category Other (2) Test Test Name 2480SP Ketone Bodies Panel, Serum/Plasma 2887B Methemoglobin, Blood