all items  in current results   Refine your search within these categories: 01. Food Nutrient & Dietary Chemicals 02. Food Pesticide Chemicals with Regulated Residues on Food Commodities 03. Biological Effects of Specific Chemicals 04. Bioactive Capabilities of Specific Chemicals 05. Industrial Uses: all > tracer [CHEBI:35204] > radioactive tracer [CHEBI:35207] (11)C-choline chloride [CHEBI:72321] (1) (11)C-choline [CHEBI:72322] (1) 06. Name of Biological Source of Chemical 07. Part of Biological Source of Chemical 08. Chemical Category (group results) ion [CHEBI:24870] (1) main group molecular entity [CHEBI:33579] (2) polyatomic entity [CHEBI:36357] (2) 09. Chemical Capabilities Recently Viewed Items Go to Item History   [CHEBI:63877]   diethanolammonium nitrate                 [CHEBI:17824]   propan-2-ol                 [CHEBI:17790]   methanol

These terms define your current search. Click the × to remove a term. 05. Industrial Uses: tracer [CHEBI:35204] > radioactive tracer [CHEBI:35207] × 2 items, grouped by 05. Industrial Uses (view ungrouped items) (11)C-choline chloride [CHEBI:72321] (1)    [CHEBI:72321]   (11)C-choline chloride               (11)C-choline [CHEBI:72322] (1)    [CHEBI:72322]   (11)C-choline