A single range of item barcode numbers is maintained and shared by all libraries at Harvard. In order to avoid duplication of barcode numbers, you must provide the number of unique barcode numbers required for your order before start numbers can be given out.
NOTE: As of 2023, Demco Data2 requires a minimum order of $250. For 2mm single barcodes, this is around 6000 labels.
Ordering barcodes is a 2 step process.