Entry into force

This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union .

This Regulation shall be binding in its entirety and directly applicable in all Member States.

Done at Brussels, 22 May 2017.

For the Commission

The President

Jean-Claude JUNCKER

( 1 ) OJ L 268, 18.10.2003, p. 29 .

( 2 ) Council Directive 82/471/EEC of 30 June 1982 concerning certain products used in animal nutrition ( OJ L 213, 21.7.1982, p. 8 ).

( 3 ) Commission Directive 88/485/EEC of 26 July 1988 amending the Annex to Council Directive 82/471/EEC concerning certain products used in animal nutrition ( OJ L 239, 30.8.1988, p. 36 ).

( 4 ) EFSA Journal 2013;11(10):3368.

( 5 ) EFSA Journal 2014;12(5):3673.

( 6 ) EFSA Journal 2014;12(10):3826.

( 7 ) EFSA Journal 2015;13(2):4015.

( 8 ) EFSA Journal 2015;13(9):4238.

( 9 ) EFSA Journal 2016;14(1):4343.

( 10 ) EFSA Journal 2017;15(2):4712.

( 11 ) EFSA Journal 2017;15(3):4705.

COMMISSION IMPLEMENTING REGULATION (EU) 2017/873 of 22 May 2017 concerning the authorisation of L-tryptophan produced by ANNEX