AOAC Methods for Review in Codex STAN 234_11-2018

AOAC Official Methods Listed in CXS 234 for Milk and Milk Products

94

Table 5. Results for determination of iron ( ยต g/g) by AOAC Official Method 985.35 in soy, whey, and enteral formulae

Youden pair

Youden pair

Enteral sample 7

RTF soy sample 4 a

Soy powder sample 1 b

Soy powder sample 5 b

RTF soy sample 6

RTF soy sample 2 a

Whey powder sample 3

Laboratory

1 2 3 4 5 6 7 8

10.4 9.8 9.0 9.7 11.0 10.2 10.6 10.1

13.4 12.7 12.0 13.2 12.0 12.8 13.4 13.0

12.2 12.4 13.0 12.9 13.0 13.3 13.1 12.9

13.7 13.9 13.0 13.1 13.0 13.7 14.6 13.2

105 90 89 96 102 98 100 99

78 82 64 76 85 86 90 93

100

91 87 93 99 96 98 98

12.8 a

89.6 b 5.6 b 6.2 b 7.6 b 8.4 b

13.5

95

Mean

10.1

0.53 a

s r

4.1 a

, %

RSD r

0.53 a

s R

0.6 5.9

0.56

4.5 4.8

4.1 a

, %

4.1

RSD R

a Youden closely matched pairs. b Youden closely matched pairs.

10/9/2018

Made with FlippingBook Annual report