ker Direktiva Komisije 90/128/EGS z dne 23. februarja 1990 o polimernih materialih in izdelkih, namenjenih za stik z živili fn, kakor je bila spremenjena z Direktivo 92/39/EGS fn, daje možnost za izvajanje migracijskih preskušanj bodisi na živilih ali pa na živilskih modelnih raztopinah, medtem ko Direktiva Sveta 82/711/EGS fn zahteva izvajanje migracijskih preskušanj samo na živilskih modelnih raztopinah, razen če je bila uradno sprejeta analizna metoda za določanje migracije v živila;
Whereas Commission Directive 90/128/EEC of 23 February 1990 relating to plastic materials and articles intended to come into contact with foodstuffs (2), as amended by Directive 92/39/EEC (3), provides the possibility of carrying out the migration tests either on foodstuffs or on food simulants, whilst Council Directive 82/711/EEC (4) requires the migration tests to be carried out only on food simulants unless the method of analysis which enables migration into foodstuffs to be established has been adopted officially;