1659-1321

1659-1321

S1659-13212019000200563

10.15517/am.v30i2.33896

Colombia

Colombia

Colombia

Colombia

Costa Rica

00 08 2019

00 08 2019

30 2 563 576

2008 12 2 2

2017 3

138-42

AOAC (Association of Official Analytical Chemists 2016 20

2016 20 1 1

18-31

2007 5 2 2

13-5

2015 9

72-85

2015

2018 57

536-41

1951 62

293-300

2012 28

1327-50

2018 2

145-56

2018 10 15 15

23-31

1962 8 2 2

130-2

2013

2016 107

313-9

2013 58

195-201

2014

170-224

2015 4 1 1

17-26

2017 3

413-34

2016 8

351-60

2008 308

161-74

2017 10 7 7

88-93

2005 1 3 3

176-9

2014 12

1193-206

1955 4

87-91

2018 73

29-41

2016 27

287-300

2017 34 1 1

17-31

2001 13 2 2

2012 33

113-5

2002 1 1) 1)

28-33

2012 33 4 4

53-8

2011 21 121 121

17-23

1997 40

277-83

1979 134 2 2

140-8

2013 2

104-12

2017 11

837-46

2018 5

6

2008 26 1 1

32-8

1998 2

31

2010 11

155-64

2017 19 2 2

35-46

2014 513

504-16

2014 13

63-77

2015 10 6 6

2013 4 2 2

1999 30

1583-92

2012 6

1085-102

2014 19

159-72

2018 42 2 2

75-91

1961 4

3-14

2018 58

1-11

2000 64

681-9

2015 38 419 419

401

2015 3

74-81

2007 70

36-45

1952

2011 16

48-53