RxTrace readers are well aware that the deadline is this November 27 for applying unique serial numbers within GS1 DataMatrix 2D barcodes to prescription drugs distributed in the United States under the Drug Supply Chain Security Act (DSCSA).  Once that happens, most prescription drugs entering the U.S. supply chain will be identified by 14-digit GS1 Global Trade Item Numbers (GTIN-14) for the first time (see “Anatomy of a GTIN”).  That’s because, you can’t fit the drug’s National Drug Code (NDC) along with the serial number, lot number and expiration date into a data matrix barcode, as required by the law, without first encoding it into a GTIN-14 (see “Anatomy Of The National Drug Code”, and “Depicting An NDC Within A GTIN”).  This fact forces companies to encode their NDCs into GTIN-14s, many for the first time. Continue reading Sponsored: How To Properly Define GTINs For Your NDCs →