0188-6266 0188-6266 S0188-62662019000100234 10.15174/au.2019.2287 Mexico México Spain Mexico 00 00 2019 00 00 2019 29

2015 177 267-73 2015 187 2 2 54 2011 85 1 1 183-96 2010 21 6 6 985-94 EuraChem, a focusfor analitycal chemistryin Europe 1998 2017 224 55-61 2016 81 5 5 T1342-50 2015 203 127-39 1994 288 1-2 1-2 111-22 2015 31 2 2 165-72 2015 38 7 7 1240-7 2014 1350 30-43 2003 1014 1-2 1-2 165-77 The Commission of the European Communities 2002 221 8-36 2014 120 106-13 2015 31 2 2 155-64 2012 17 1 1 14-24 2016 80 12-29 2011 127 2 2 855-65