435 / 670
Table 9. Total Carnitine Ion Ratios Between Sample and Standard
STD
Transition 1
(162/103)
Transition 2
(162/84.4)
Ion
Ratio
Sample
Description
Transition 1
(162/103)
Transition 2
(162/84.4)
Ion
Ratio
% Deviation
from STD Ion
Ratio
Peak Area
Peak Area
Peak Area
Peak Area
W1
6170
2706
2.28
1849a
SRM
149975
65706
2.28
0.7
W2
12237
5733
2.13
11750017V3
AN Powder Milk Protein Based
<LOQ
<LOQ
NA
NA
W3
282790
121083
2.34
1172572116
IF Hydrolyzed Milk Based
116436
49529
2.35
3.7
W4
996890
430597
2.32
117257651Z
IF Hydrolyzed Soy Based
113210
48307
2.34
3.4
W5
1663794
728893
2.28
00394RF00
AN Powder Low Fat
<LOQ
<LOQ
NA
NA
W6
1952252
867766
2.25
00412RF00
Child Formula Powder
565487
250127
2.26
0.2
Mean
2.27
00403RF00
IF Elemental Powder
164513
71375
2.30
1.7
D04HTCVV
IF Powder Milk Based
175417
75634
2.32
2.3
E29JVLV
IF Powder Soy Based
97862
42918
2.28
0.6
Control
IF RTF Milk Based
294086
128222
2.29
1.2
00414RF00
AN RTF High Protein
316388
141768
2.23
1.5
00406RF00
AN RTF High Fat
418736
188755
2.22
2.1
AN=Adult nutritional
IF=Infant formula
LOQ=Limit of quantitation
NA=Not applicable
RTF=Ready to feed
SRM=Standard reference material
STD=Standard
Chol-08/Carn-07 (February 2016)
FOR ERP USE ONLY
DO NOT DISTRIBUTE