Barcodes may look similar, but different industries and sectors have their own standards. There are also standards for the barcode itself, and then others for the label format in which it appears. Both are typically controlled by industry standards organizations to which a company applies for a unique company number that then becomes part of every barcode number it generates. At Dynamic Systems, we can guide you through all of this, ensuring compliance with standards for your field.
A common label format for many products, controlled by an industry standards organization, the GS1: https://www.gs1.org