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. Search Industry Retail Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region (-) Europe Latin America Asia Pacific Country Denmark United Kingdom Benefits Data quality Inventory management Operational efficiency Regulatory compliance (-) Sustainability Safety Traceability Standards GTIN GLN 1D barcodes 2D barcodes (-) GS1 DataMatrix GS1 Digital Link RFID Services Verified by GS1 GDSN Type of organisation Government Healthcare provider Solution provider (-) Sustainability (-) GS1 DataMatrix (-) Europe Clear all filters Showing 2 results 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... Healthcare Optimising medicine management and reducing waste: a digitised approach for Danish healthc... The absence of a standardised tracking system in Central Denmark's hospitals had made it arduous for...