Number of laboratories , 41 , 42 ,
 Number of laboratories after eliminating outliers , 38 , 39 ,
 Mean (%, m/m) , 29,8 , 55,0 ,
 Repeatability standard deviation sr (%, m/m) , 0,5 , 0,5 ,
 Reproducibility standard deviation sR (%, m/m) , 1,5 , 2,3 ,
 Repeatability limit r (%, m/m) , 1,4 , 1,4 ,
 Reproducibility limit R (%, m/m) , 4,2 , 6,6 ,
Commission Regulation (EEC) No 4154/87,( OJ L 392, 31.12.1987, p. 19 ).,
Commission Regulation (EC) No 203/98,( OJ L 21, 28.1.1998, p. 6 ).,

Articles 1 to 4,Articles 1 to 4,
Article 5,—,
—,Article 5,
Article 6,Article 6,
Annexes I, II and III,Annexes I, II and III,
—,Annex IV,
—,Annex V,