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Appendix B: Data—Precision
Table B1: Data vitamin D
3
precision experiment 1
Sample
Vitamin D
3
Units
Duplicate 1
Duplicate 2
In-House Reference
μg hg
-1
10.0
9.9
SRM1849a
μg hg
-1
9.8
9.4
IF Powder Part. Hydrolysed Milk-Based
μg hg
-1
9.0
9.1
IF Powder Part. Hydrolysed Soy-Based
μg hg
-1
7.9
7.9
Toddler Formula Powder Milk-Based
μg hg
-1
8.3
8.4
IF Powder Milk-Based
μg hg
-1
7.9
8.1
AN Powder Low Fat
μg hg
-1
3.3
3.3
Child Formula Powder
μg hg
-1
7.9
7.9
Infant Elemental Powder
μg hg
-1
7.8
7.7
IF Powder FOS/GOS-Based
μg hg
-1
6.6
6.8
IF Powder Milk-Based
μg hg
-1
10.1
9.7
IF Powder Soy-Based
μg hg
-1
9.4
9.4
IF RTF Milk-Based
μg L
-1
6.5
6.5
AN RTF High Protein
μg L
-1
9.6
9.4
AN RTF High Fat
μg L
-1
12.1
13.5
Table B2: Data vitamin D
3
precision experiment 2
Sample
Vitamin D
3
Units
Duplicate 1
Duplicate 2
In-House Reference
μg hg
-1
10.3
10.3
SRM1849a
μg hg
-1
9.4
9.9
IF Powder Part. Hydrolysed Milk-Based
μg hg
-1
10.2
10.5
IF Powder Part. Hydrolysed Soy-Based
μg hg
-1
9.1
8.9
Toddler Formula Powder Milk-Based
μg hg
-1
8.5
8.2
IF Powder Milk-Based
μg hg
-1
8.0
8.4
AN Powder Low Fat
μg hg
-1
3.3
3.3
Child Formula Powder
μg hg
-1
7.7
7
Infant Elemental Powder
μg hg
-1
7.8
7.7
IF Powder FOS/GOS-Based
μg hg
-1
6.7
6.7
IF Powder Milk-Based
μg hg
-1
9.6
9.7
IF Powder Soy-Based
μg hg
-1
9.4
9.2
IF RTF Milk-Based
μg L
-1
6.5
6.5
AN RTF High Protein
μg L
-1
9.5
9.4
AN RTF High Fat
μg L
-1
12.2
11.9
VitD-18 (February 2016)
FOR ERP USE ONLY
DO NOT DISTRIBUTE