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) (12) Inductively Coupled Plasma/Optical Emission Spectrometry (ICP/OES) (2) Sample Type Urine (1) Test Area Exposure (1) Test Category Metals/Elements (1) Test Sub-Category Antiparasitics (2) Barbiturates (3) Calcium Channel Blockers (5) Cyanide (1) Non-Barbiturate Sedative Hypnotics (2) Opiates/Opioids (1) Organochlorides (1) Other (34) Phenothiazines (3) Sedative-Hypnotics (2) Toxic Elements (1) (-) Trace Elements (1) Tricyclic (5) Test Test Name 4844U Zinc, Urine