Application Identifier (AI) prefix codes
Application identifiers (AI) are codes inserted into the beginning of barcodes to indicate a specific measurement, quantity, location, 'best by' date, and more. Companies up and down the trade chain make use of the same universal open-standard GS1 codes.
We've created a list of application identifiers in an Excel spreadsheet.
Your satisfaction matters
All of our software comes with a full 30 day money-back guarantee and free technical support for life.