This European Standard specifies test methods for the determination of the overall migration into fattyfood simulants from plastics materials and articles into a mixture of 14C-labelled synthetic triglyceridesat temperatures above 20 °C and up to, and including, 121 °C for selected times.These methods are suitable for plastics in the form of films and sheets, a wide range of articles orcontainers from which test pieces of a suitable size can be cut and containers and articles that can befilled.The test methods described are applicable to all plastics.