AOAC OMA# 2011.14 (Final Action Review)-OMB

2011.14 (SEPTEMBER 2017) MTE-01/03 REPORT

ISO/NP 15151 | IDF 229 FOR ERP USE ONLY DO NOT DISTRIBUTE

Table A.6 - Precision data for manganese

Sample

1 a

2 b

3 c

4 d

5 e

6 f

7 g

Year of interlaboratory test Number of laboratories Number of non-compliant laboratories Number of outliers (laboratories) Number of laboratories after eliminating outliers Number of accepted results Repeatability standard deviation S r Reproducibility standard deviation S R Repeatability relative standard deviation RSD r Reproducibility relative standard deviation RSD R Overall mean of all data (grand mean)

2016

2016

2016

2016

2016

2016

2016

14

13

13

13

13

13

13

2 0

4 3 6

4 2 7

5 1 7

5 2 6

8 2 3 6

5 1 7

12 24

12

14

14

12

14

4,89

0,002

0,002 0,000 0,001

0,009 0,004 0,005

0,009

0,0010

0,013 0,002 0,005

0,088 0,221

1,81

3,3

38

11,531

4,51 0,51

42,5 1,49

50

39,447

HorRat value 1,824 a SRM 1849a, b Whole Milk, c Whole Milk Powder, d Whey powder, e Whey Protein Concentrate, f Butter, g Cheese NOTE: SRM; Whole milk, Whey powder, Whey protein concentrate, butter and Cheese results are expressed as mg/100 g "as is" .WMP results are expressed as mg/100g reconstituted final product 2,20

16

© ISO and IDF 2017 – All rights reserved