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Memo
Monique Steegmans
16001n-MSS-MSS-SLV FOS01 AOAC997.08 Beneo-Orafti, 1 Febr 2016, page 8/18
every 6 injections samples should be bracketed by standards.
Raw materials
Nutraflora P-95 11101 (FOS)
Sample nr
J4G-00010
GC
HPLC
1
2
1
2
Fructan
g/100g sample
90,8
91,4
90,6
90,9
DM
%
96,1
96,2
96,1
96,2
Fructan
g/100g DM
94,5
95,1
94,3
94,5
Raw materials
Orafti P95 (FOS)
Sample nr
J4G-00011
GC
HPLC
1
2
1
2
Fructan
g/100g sample
90,5
91,0
90,7
90,6
DM
%
96,8
96,8
96,8
96,8
Fructan
g/100g DM
93,5
94,0
93,7
93,6
Raw materials
Orafti HP (inulin)
Sample nr
J4G-00012
GC
HPLC
1
2
1
2
Fructan
g/100g sample
96,5
96,3
96,2
96,2
DM
%
96,8
96,8
96,8
96,8
Fructan
g/100g DM
99,7
99,4
99,3
99,4
The scheme of spiking/recovery was set up in such a way that all of the 3 different raw materials
were used in different concentrations. To have included the different matrices of the infant and
adult powders, each of the matrices with amounts of fructans under the LOQ were spiked. The
scheme is shown in the table below.
Fos-01 (February 2016)
FOR ERP USE ONLY
DO NOT DISTRIBUTE