AOAC SPIFAN Nutrients ERP-Final Review (Dec. 2018)
Chol-08/Carn-07 (February 2016) FOR ERP USE ONLY DO NOT DISTRIBUTE
Table 23. Bound Source Recovery Analysis
Acetylcholine
Phosphatidylcholine
Acetylcarnitine
Day
Rep.
Recovery (%)
Day
Rep.
Recovery (%)
Day
Rep.
Recovery (%)
1 1 2 2 3 3
1 2 1 2 1 2
104.9 107.4 102.3 106.6 106.2 100.1 104.6
1 1 2 2 3 3
1 2 1 2 1 2
85.7
1 1 2 2 3 3
1 2 1 2 1 2
104.9 104.6 103.1 107.1 102.0 102.7 104.1
105.7
94.9 82.9
106.5 104.7
96.7
Mean
Mean
Mean
Table 24. NIST SRM 1849a, Free Choline n = 12
Calculated Amount
Mean
SD
(mg/100g)
(mg/100g)
(mg/100g)
%RSD r
79.9 83.7 80.9 82.4 82.9 83.8 82.3 80.4 78.6 81.7
81.5
1.97
2.4
83.0
0.71
0.9
80.4
1.85
2.3
80.0
2.01
2.5
77.8 80.6 Mean (mg/100g)
Information Mass Fraction Value (mg/100g)
%RSD r
81.3
79.8
2.1
Made with FlippingBook HTML5