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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.

Showing 54 results
medicine
Healthcare
Introducing GS1 standards to the clinical trial supply chain at Creapharm, a Myonex compan...
In the clinical trial industry, drug identification and traceability are essential to ensuring patie...
Case study GS1 Brazil Coca Cola
Consumer packaged goods (CPG)
Coca-Cola’s reusable, refillable bottles benefit from innovative QR Codes powered by GS1
Brazil’s Tax Administration knows the importance of valid product identification
Public sector
Brazil’s Tax Administration knows the importance of valid product identification
Using Verified by GS1 to authenticate the GS1 GTINs used to identify products on e-invoices, SEFAZ h...
How the GS1 Global Data Synchronisation Network (GDSN) is changing the game for Carrefour and its suppliers
Retail
How the GS1 Global Data Synchronisation Network (GDSN) is changing the game for Carrefour ...
Carrefour was among the first to realise the potential for GDSN to drive its business forward.
Unique Device Identification of surgical instruments by DataMatrix 2D barcodes
Healthcare
Unique Device Identification of surgical instruments by DataMatrix 2D barcodes
The Robert Ballanger Hospital is a 650 bed intercity hospital.
Aché Laboratories successfully implements GS1 standards to ensure traceability
Healthcare
Aché Laboratories successfully implements GS1 standards to ensure traceability
Every company that is part of the healthcare supply chain prioritises offering its patients and cons...
Rothex: Traceability of eggs has never been easier than with GS1 standards
Retail, Fresh foods
Rothex: Traceability of eggs has never been easier than with GS1 standards
Though Rothex had a traceability system in place, it did not help solve for the determination of bat...
Enabling traceability at Dijon University Hospital through identification of all rooms and locations
Healthcare
Enabling traceability at Dijon University Hospital through identification of all rooms and...
The University Hospital CHU Dijon is a 1,700 bed hospital employing more than 6,300 people, collecti...