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 Consumer packaged goods (CPG) Apparel Fresh foods General merchandise Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Europe Country Argentina Australia China (-) Germany Netherlands New Zealand Norway (-) United Kingdom United States Benefits (-) Data quality Inventory management Operational efficiency Regulatory compliance Safety Traceability Standards GTIN GLN 1D barcodes 2D barcodes GPC GS1 DataMatrix RFID Services Verified by GS1 GDSN Type of organisation Retailer (-) Manufacturer Government Healthcare provider (-) Solution provider Wholesaler Small & Medium Enterprises (-) Data quality (-) Germany (-) United Kingdom (-) Manufacturer (-) Solution provider Clear all filters Showing 8 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... Retail, Foodservice Plant-based ice cream brand Nomoo picks up all the benefits of GS1 GDSN In 2016, Rebecca Göckel and Jan Grabow created NRDS GmbH, a company that makes milk-free, 100% plant... Retail, Consumer packaged goods (CPG) METRO and P&G gain insightful business benefits from Verified by GS1 METRO and P&G recently undertook a collaborative evaluation of Verified by GS1. Retail, Foodservice, Public sector Providing traceability, visibility and food safety via GS1’s TrueSource Launched in 2010, TrueSource is GS1 UK’s leading Data Pool service Data Quality Challenge Case Study METRO Group and Nestlé Optimising the textile supply chain with GS1 Standards UK Department of Health’s eProcurement Strategy makes NHS more efficient and safer The NHS Procurement eEnablement Programme – Using information to deliver better healthcare