Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) (-) Colorimetry (C) (1) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (15) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (3) Sample Type Urine (1) Test Area Exposure (1) Test Category Metals/Elements (1) Test Sub-Category Alkaloids (3) Alkylating Agents (1) Anticoagulants (3) Benzodiazepines (7) Beta Blockers (3) Designer Benzodiazepines (3) Opiates/Opioids (11) Other (30) Sympathomimetic Amines (3) Synthetic Cathinone (3) (-) Toxic Elements (1) Test Test Name 0638U Beryllium, Urine