Vir - besedilo: 31991D0448 Commission Decision of 29 July 1991 concerning the guidelines for classification referred to in Article 4 of Directive 90/219/EEC, Annex (A3)
Sobesedilo: The recipient or parental strain/cell line should have proven and extended history of safe use or built-in biological barriers, which, without interfering with optimal growth in the reactor or fermentor, confer limited survivability and replicability, without adverse consequences in the environment (applicable only for type B operations).
Vir - besedilo: 31991D0448 Odločba Komisije z dne 29. julija 1991 o smernicah za razvrščanje v skladu s členom 4 Direktive 90/219/EGS, Priloga (A3)
Vir - ustanova: Ministrstvo za okolje, prostor in energijo
Sobesedilo: Prejemni ali starševski sev/celična linija mora imeti dokazano in obširno zgodovino varne uporabe ali vgrajene biološke pregrade, ki ne ovira optimalne rasti v bioreaktorju ali fermentorju, ki daje omejeno sposobnost preživetja in podvajanja brez škodljivih posledic v okolju (uporablja se samo za postopke vrste B).