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Dual Lab Validation of a Method for the Determination of Fructans in Infant
Formula & Adult Nutritionals /
25 Jul 2016
6
2 M E T H O D O L O G Y A N D T R I A L S
2.1.
Samples
A SPIFAN single laboratory validation material test kit was used. The kit contains representative
products covering the scope of the project as well as a standard reference material (SRM 1849a).
The kit contains 5 products described as placebo products and 14 products described as fortified
products. Five of the fortified products were found to contain FOS. It was also found that one of the
placebo products contained FOS. In addition to the SPIFAN matrices, two Nestlé reference samples
were analysed. The Nestlé samples were analysed without prior reconstitution.
Table 1: Samples Used In This Study
Product Description
Lot No
NRC
Reference
Placebo Products
1. Child Formula Powder
00847RF00
KBI‐00020
2. Infant Elemental Powder
00796RF
KBI‐00028
3. Adult Nutritional RTF, High Protein
00821RF00
KBI‐00029
4. Adult Nutritional RTF, High Fat
00820RF00
KBI‐00030
5. Infant Formula RTF, Milk Based
EV4H2Q
KBI‐00031
Fortified Products
1. SRM 1849a
CLC10‐b
KBI‐00032
2. Infant Formula Powder Partially Hydrolyzed
Milk Based
410057652Z
KBI‐00033
3. Infant Formula Powder Partially Hydrolyzed
Soy Based
410457651Z
KBI‐00034
4. Toddler Formula Powder Milk Based
4052755861
KBI‐00035
5. Infant Formula Powder Milk Based
4044755861
KBI‐00044
6. Adult Nutritional Powder Low Fat
00859RF00
KBI‐00045
7. Child Formula Powder
00866RF00
KBI‐00046
8. Infant Elemental Powder
00795RF
KBI‐00047
9. Infant Formula Powder FOS/GOS Based
50350017W1
KBI‐00053
10. Infant Formula Powder Milk Based
K16NTAV
KBI‐00048
11. Infant Formula Powder Soy Based
E10NWZC
KBI‐00052
12. Infant Formula RTF Milk Based
EV4H2R
KBI‐00049
13. Adult Nutritional RTF High Protein
00730RF00
KBI‐00050
14. Adult Nutritional RTF High Fat
00729RF00
KBI‐00051
Nestlé Products
1. Milk Powder With Prebiotics
Ref. 40C
Ref. 40C
2. Infant Formula DDP 3/2016
Ref. 64A
Ref. 64A
VALIDATION REPORT
FOR ERP USE ONLY
DO NOT DISTRIBUTE