336-337 / 620
Total Choline (as ion, mg/100g as RTF) method comparison
2d x2
3d x 2
4d x 3
%
Batch #
Product Name
2014.04
RSD
IC*
RSD AOAC 999.14 Abbott IMER CARN-07
RSD
CARN-07/2014.04
CLC10-B
SRM1849a (certified 12.1)^
11.4
1.2%
10.2
1.8%
11.3
10.7
10.5
2.1
92
D04HTCVV
Infant Powder Milk
16.9
1.8%
15.8
2.3%
14.7
16.2
17.4
2.1
103
E29JVLV
Infant Powder Soy
19.2
2.0%
17.8
2.5%
18.0
19.3
20.2
2.6
105
1172572116
Infant Pwd Milk Part Hyd
17.9
1.8%
17.1
2.0%
14.9
17.6
18.8
2.1
105
117257651Z
Infant Pwd Soy Part Hyd
17.0
1.7%
16.4
2.1%
13.4
17.1
17.8
2.0
105
00394RF00
Adult Powder LF
17.4
2.3%
16.6
2.1%
16.6
16.4
18.1
2.4
104
11750017V3
Adult Pwd Milk
4.03
3.2%
3.00
3.0%
3.00
3.90
4.11
2.3
102
00412RF00
Child Formula Pwd
5.45
2.1%
4.96
2.7%
4.79
5.20
5.70
2.3
105
00403RF00
Infant Elemental Pwd
8.16
1.9%
7.70
2.1%
3.78
7.95
8.68
2.2
106
SPIFAN CTL
Infant RTF Milk
20.9
2.1%
20.1
2.5%
18.0
21.0
21.4
2.8
102
00414RF00
Adult RTF HP
47.2
1.5%
46.6
2.4%
44.8
46.1
49.3
1.6
104
00406RF00
Adult RTF HF
51.5
1.3%
51.1
2.5%
50.9
51.9
53.2
1.2
103
AVG
103
*Thermo Fisher SLV (six days in duplicate, from published App Note)
^The certified value for SRM 1849a is 1090 mg/kg as powder, or 12.1 mg/100g RTF as total choline ion
Total Carnitine (mg/100g as RTF) method comparison
8dx2
4d x 3
%
Batch #
Product Name
2014.04
RSD
CARN-07
RSD
CARN-07/ 2014.04
CLC10-B
SRM1849a (certified 12.1)^
15.0
1.3%
15.3
2.1
102
D04HTCVV
Infant Powder Milk
1.71
1.5%
1.82
2.7%
106
E29JVLV
Infant Powder Soy
0.899
2.2%
0.948
4.6%
105
1172572116
Infant Pwd Milk Part Hyd
1.14
1.8%
1.21
4.4%
106
117257651Z
Infant Pwd Soy Part Hyd
1.01
2.1%
1.04
1.6%
103
00394RF00
Adult Powder Low Fat
0.039
<QL
<0.05
N/A
11750017V3
Adult Pwd Milk
0.0076
<QL
<0.05
N/A
00412RF00
Child Formula Pwd
5.44
2.0%
5.76
2.5%
106
00403RF00
Infant Elemental Pwd
1.54
1.5%
1.63
2.0%
106
SPIFAN CTL
Infant RTF Milk
2.69
1.6%
2.78
2.3%
103
00414RF00
Adult RTF HP
15.6
1.4%
15.7
1.9%
101
00406RF00
Adult RTF HF
21.5
1.7%
22.3
1.3%
104
AVG 104
Carn-05 MEF Form
FOR ERP USE ONLY
DO NOT DISTRIBUTE