线性条形码
条形码 连续/间隔 两个/更多 用途 U.P.C. Continuous Many 全球零售业 Codabar Discrete Two 图书馆 血库等 Code 25 – Non-interleaved 2 of 5 Continuous Two 工业 Code 25 – Interleaved 2 of 5 Continuous Two 包装 图书馆 Code 39 Discrete Two Code 93 Continuous Many Code 128 Continuous Many Code 128A Continuous Many Code 128B Continuous Many Code 128C Continuous Many Code 11 Discrete Two 电话 CPC Binary Discrete Two 邮政行业 DUN 14 Continuous Many EAN 2 Continuous Many 装订条形码 (杂志) EAN 5 Continuous Many 装订条码 (书籍) EAN 8, EAN 13 Continuous Many 零售业 Facing Identification Mark Continuous One 美国邮政业务答复邮件 GS1-128 (formerly known as UCC/EAN-128), incorrectly referenced as EAN 128 and UCC 128 Continuous Many GS1 DataBar formerly Reduced Space Symbology (RSS) Continuous Many ITF-14 Continuous Many 非零售包装的水平 Latent image barcode Neither Tall/short 彩色打印胶片 Pharmacode Neither Two 医药包装 Plessey Continuous Two 目录，商店的货架，存货 PLANET Continuous Tall/short 美国邮政服务 POSTNET Continuous Tall/short 美国邮政服务 Intelligent Mail Barcode Continuous Tall/short 美国邮政服务，取代POSTNET和PLANET 符号（以前称为OneCode ） MSI Continuous Two 仓库货架与库存 PostBar Discrete Many 邮政 RM4SCC / KIX Continuous Tall/short 英国皇家邮政/皇家TPG公司职位 JAN Continuous Many 在日本使用，类似的，并符合国际物品编码- 13 Telepen Continuous Two 图书馆等（英国）
