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Case studies

Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location.

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Showing 110 results
blue coat
Healthcare
Reducing the global impact of environmentally harmful anaesthetic gases using a medical de...
95% of anaesthetic gases used in an operation are not metabolised by the patient so a significant pr...
zhejiang food tracesbility chain case study
Retail, Consumer packaged goods (CPG)
Better food safety and supply chain efficiency in Zhejiang Province, China
In 2022, more than 7,000 food production companies already put QR Codes powered by GS1 on their prod...
IPC/Subway: Delivering the promise of end-to-end traceability throughout the Subway system
Retail, Fresh foods
IPC/Subway: Delivering the promise of end-to-end traceability throughout the Subway system
IPC needed a system to enable full supply chain visibility to optimise its operations.
7-Eleven Thailand boosts consumer safety and satisfaction with next generation barcodes
Retail
7-Eleven Thailand boosts consumer safety and satisfaction with next generation barcodes
2D barcodes are providing consumers in Thailand a better experience at their local 7-Eleven
Introducing serialisation at Johnson & Johnson Supply Chain
Healthcare
Introducing serialisation at Johnson & Johnson Supply Chain
Imagine trying to navigate a city with no addresses.
Scanning the horizon: the evolution of Scan4Safety in the NHS
Healthcare
Scanning the horizon: the evolution of Scan4Safety in the NHS
Six acute NHS demonstrator sites were funded through the GS1 and PEPPOL implementation programme tha...
Leeds Teaching Hospitals deploy Zebra printers and GS1 standards for positive patient identification
Healthcare
Leeds Teaching Hospitals deploy Zebra printers and GS1 standards for positive patient iden...
Leeds Teaching Hospitals NHS Trust (LTHT) wanted to adopt barcode technology to use with its patient...
Ocean Mist Farms: End-to-end produce traceability translates to end-to-end efficiencies and food safety
Retail, Fresh foods
Ocean Mist Farms: End-to-end produce traceability translates to end-to-end efficiencies an...
Ocean Mist Farms decided to implement GS1 Standards because of their ubiquity in worldwide commerce.