Table2. Overspike recoveries
(%)
for 11SPIFANproducts
Analternate internal standard (Ni)was also tried for all elements except Se.
Na
Mg
P
K
Ca
Cr
Mn
Fe
Cu
Zn
Se
Mo
Adult NutritionRTF, HighFat - 00406RF00
Overall Recovery
102.6
93.3
102.6
107.9
110.3
100.7
106.4
104.3
104.1
102.9
105.2
95.9
%RSD (N=3)
3.9
5.0
5.1
4.0
1.6
2.8
7.0
8.3
3.0
5.1
7.0
3.1
Overall Recovery
100.2
99.2
109.0
105.1
104.1
98.0
99.7
99.3
105.7
108.0
93.3
%RSD (N=3)
4.4
9.0
2.8
8.2
14.1
2.8
8.0
9.1
6.3
11.4
3.1
Adult NutritionRTF, HighProtein - 00414RF00
Overall Recovery
101.3
100.5
99.4
97.6
100.5
103.4
100.6
103.5
97.0
100.0
103.6
97.4
%RSD (N=3)
6.1
4.4
53
8.0
6.0
2.5
5.0
8.7
3.4
2.7
4.9
2.7
Overall Recovery
105.2
92.8
100.2
92.4
98.6
98.0
94.3
97.3
91.3
94.1
92.0
%RSD (N=3)
5.9
9.9
5.5
11.1
8.4
2.5
4.4
8.1
4.1
2.8
2.7
Adult Nutr. PwdMilkProteinBased - 11750017V3
Overall Recovery
104.8
103.7
101.7
102.3
100.3
101.9
99.2
97.9
104.1
97.0
102.8
97.1
%RSD (N=3)
2.0
3.2
2.6
1.5
3.4
3.8
5.0
3.2
1.4
3.3
4.1
4.0
Overall Recovery
105.4
104.2
100.0
102.6
100.7
103.7
99.5
98.3
104.6
97.4
97.4
%RSD (N=3)
2.7
4.0
2.9
1.3
4.2
1.6
5.6
3.7
1.4
4.1
4.6
Adult Nutritional Powder LowFat - 00394RF00
Overall Recovery
104.9
100.5
96.1
102.8
97.4
100.3
97.0
98.1
96.1
96.8
99.3
94.6
%RSD (N=3)
7.7
7.6
10.8
9.7
6.6
1.3
5.7
3.2
2.1
0.9
3.3
2.6
Overall Recovery
102.8
102.0
98.1
107.9
99.6
100.5
100.5
98.8
99.3
97.3
95.4
%RSD (N=3)
5.5
8.3
6.8
5.3
8.0
4.8
4.8
7.4
4.0
5.3
8.1
ChildFormulaPowder - 00412RF00
Overall Recovery
101.0
99.4
106.8
105.2
103.9
102.0
101.5
100.9
95.6
98.0
103.6
96.5
%RSD (N=3)
1.8
10.0
4.4
8.8
8.3
3.6
4.0
2.7
1.4
0.6
4.8
1.5
Overall Recovery
105.6
104.0
106.2
104.6
103.2
101.5
95.3
101.1
95.3
98.0
96.2
%RSD (N=3)
6.8
9.8
3.2
10.6
7.5
2.5
0.7
2.2
0.7
1.1
2.1
Infant Elemental Powder - 00403RF00
Overall Recovery
100.5
99.7
105.2
99.1
102.4
104.6
100.1
100.4
100.6
97.8
105.5
101.3
%RSD (N=3)
1.9
2.2
2.8
8.7
12.9
7.9
5.3
4.9
2.2
2.5
4.6
1.5
Overall Recovery
105.7
100.2
107.3
99.2
101.1
101.5
99.6
99.8
99.4
97.0
96.9
%RSD (N=3)
10.8
4.5
1.3
10.4
12.5
8.8
5.6
5.2
1.4
3.8
2.7
Infant FormulaPowderMilkBased- D04HTCVV
Overall Recovery
105.1
103.8
104.0
103.8
102.6
109.1
101.3
100.1
98.2
100.2
105.6
94.0
%RSD (N=3)
6.6
10.1
6.4
9.4
5.8
6
5.2
4.4
6.4
3.4
4.7
2.6
Overall Recovery
102.2
100.8
102.2
104.4
98.6
108.8
99.6
98.4
89.8
98.9
92.5
%RSD (N=3)
4.5
9.0
6.8
16.0
3.5
10.3
5.5
4.6
2.1
3.2
2.5
Infant FormPwdPartiallyHydrolyzedMilkBased - 1172572116
Overall Recovery
105.7
104.3
102.1
103.5
101.0
90.5
100.7
98.9
103.7
98.7
99.5
96.9
%RSD (N=3)
4.1
2.6
5.1
3.8
4.5
1.7
4.2
3.4
5.7
2.7
2.3
4.2
Overall Recovery
101.3
103.5
101.5
100.5
98.4
90.1
98.9
97.1
102.4
96.8
95.2
%RSD (N=3)
2.3
5.2
6.8
7.1
8.6
1.1
7.0
6.3
8.6
5.8
5.7
Infant FormPwdPartiallyHydrolyzed soyBased - 117257651Z
Overall Recovery
103.2
103.3
99.5
103.3
100.2
91.7
97.8
97.5
97.6
95.4
101.2
99.0
%RSD (N=3)
3.5
6.6
1.5
5.1
7.2
2.1
5.3
4.4
2.2
3.0
2.3
4.6
Overall Recovery
99.8
103.3
100.1
98.0
100.2
91.0
101.2
96.8
97.8
95.2
107.9
%RSD (N=3)
3.6
11.3
2.7
6.6
9.7
3.0
0.6
6.5
4.8
4.5
1.0
Infant FormulaRTFSoyBased- E29JVLV
Overall Recovery
103.6
93.9
100.3
98.9
99.5
99.7
98.0
100.0
96.5
98.8
102.9
98.3
%RSD (N=3)
4.3
3.7
5.6
4.4
8.1
4.2
4.4
6.2
2.3
2.6
6.0
2.5
Overall Recovery
105.6
103.3
107.6
110.2
102.5
107.8
94.9
96.9
93.8
95.4
93.1
%RSD (N=3)
7.6
8.8
5.3
11.8
11.8
1.5
3.5
4.6
1.0
2.7
1.2
Infant FormulaRTF, MilkBased - SPIFANControl MilkForm
Overall Recovery
102.6
93.2
101.4
104.9
101.5
105.6
95.2
101.0
96.8
97.0
100.7
100.2
%RSD (N=3)
2.7
2.2
3.0
4.7
7.6
4.9
3.6
3.1
2.1
1.8
4.9
3.7
Overall Recovery
103.2
93.0
99.9
108.4
90.2
103.3
93.5
92.8
91.7
93.0
92.3
%RSD (N=3)
5.3
2.7
2.9
13.5
4.0
6.1
2.2
3.8
2.9
1.5
5.4
Ni/Te
Ge
Ni/Te
Ge
Ni/Te
Ge
Ni/Te
Ge
Ge
Ni
Ge
Ni/Te
Ge
Ni/Te
Ge
Ni/Te
Ge
Ni/Te
Ge
Ni/Te
Ge
Ni/Te
MTE-02
FORWORKINGGROUP/ERPUSEONLY
DONOTDISTRIBUTE
