1 . APPROXIMATION OF LAWS - PRESERVATIVES OR ANTIOXIDANTS AUTHORIZED FOR USE IN FOODSTUFFS INTENDED FOR HUMAN CONSUMPTION - DUTIES OF THE MEMBER STATES - SCOPE ( COUNCIL DIRECTIVES NOS 64/54 AND 70/357 ) 2 . MEASURES OF THE INSTITUTIONS - DIRECTIVES - DIRECT EFFECT - DIRECTIVES CONCERNING THE PRESERVATIVES OR ANTIOXIDANTS AUTHORIZED FOR USE IN FOODSTUFFS INTENDED FOR HUMAN CONSUMPTION ( COUNCIL DIRECTIVES NOS 64/54 AND 70/357 )