Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) (1) Sample Type Serum or Plasma (1) Test Area (-) Exposure (1) Test Category Pesticides/Insecticides (1) Test Sub-Category Alkaloids (3) Biomarkers (2) (-) Insecticides (1) Macrominerals (7) Organochlorides (4) Other (52) Stimulants (3) Synthetic Cathinone (3) Toxic Elements (14) Trace Elements (5) Test Test Name 3124SP 1-Naphthol, Serum/Plasma