1692-3561 1692-3561 S1692-35612018000200067 10.18684/bsaa.16n2.1167 Peru Peru 00 12 2018 00 12 2018 16 2 67 78

[1] 2015 52 8 8 5084-92 [2] 2016 5 3 3 18-22 [3] 2016 43 1 1 68-74 [4] 2015 43 73-81 [5] 2018 98 174-82 [6] 2018 89 674-80 [7] 2014 36 3 3 553-60 [8] 2015 37 1 1 149-54 [9] 2015 52 5 5 3006-13 [10] 2017 101 103-13 [11] 2016 14 2 2 92-9 [12] 2015 37 1 1 117-22 [13] 2017 59 148-60 [14] 2017 9 2-46 [15] 2011 5 26-30 [16] 2015 116 [17] 2018 98 134-9 [18] 2014 34 2 2 346-52 [19] 2015 23 36 36 97-111 [20] 2015 16 1 1 61-9 [21] ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS (AOAC) 2005 [22] 2017 44 4 4 350-9 [23] 2014 3 2 2 58-66 [24] 2017 89 674-80 [25] 2017 0 0 0 1-11 [26] 2016 1 2 2 734-8 [27] 2015 64 1047-56 [28] 2017 36 3 3 246-50 [29] 2016 36 3 3 421-5 [30] 2010 119 1369-79 [31] 2012 47 175-82 [32] 2012 1-10 [33] 2017 42 2 2 1-7 [34] 2016 36 1 1 140-4 [35] 2014 74 [36] 2017 104 4 4 995-1003 [37] 2009 3 2 2 71-82 [38] 2015 21 3 3 261-6 [39] 2015 166 17-22 [40] 2012 132 413-8 [41] 2018 240 799-809