AOAC SPIFAN Nutrients ERP-Final Review (Jan. 2019)

Chol-08/Carn-07 (February 2016) FOR ERP USE ONLY DO NOT DISTRIBUTE

Table 20. Total Choline and Carnitine Recovery Analysis (Soy Based IF) Choline 50% Spike Day/ Fortification Innate Total Recovery

Marginal Recovery

Replicate

(mg/100g)

(mg/100g)

(%)

(%)

1/1 1/2 2/1 2/2 3/1 3/2

10 10 10 10 10 10

20.2 20.2 20.2 20.2 20.2 20.2

101.9

105.7

98.5

95.4

100.2

100.5

94.7 96.9 98.4 98.4

84.0 90.7 95.1 95.2

Choline 100% Spike Day/

Fortification (mg/100g)

Innate

Total Recovery

Marginal Recovery

Replicate

(mg/100g)

(%)

(%)

1/1 1/2 2/1 2/2 3/1 3/2

20 20 20 20 20 20

20.2 20.2 20.2 20.2 20.2 20.2

96.6 96.8 98.3

93.1 93.6 96.6

101.1 103.1 100.6

102.1 106.2 101.2

99.4

98.8

98.9

97.0

OVERALL MEAN

Carnitine 50% Spike Day/

Fortification (mg/100g)

Innate

Total Recovery

Marginal Recovery

Replicate

(mg/100g)

(%)

(%)

1/1 1/2 2/1 2/2 3/1 3/2

0.5 0.5 0.5 0.5 0.5 0.5

0.948 0.948 0.948 0.948 0.948 0.948

97.8 97.2

93.8 91.9

100.7

102.1

96.0

88.8

100.5 100.1

101.6 100.4

98.7

96.4

Carnitine 100% Spike Day/

Fortification (mg/100g)

Innate

Total Recovery

Marginal Recovery

Replicate

(mg/100g)

(%)

(%)

1/1 1/2 2/1 2/2 3/1 3/2

1 1 1 1 1 1

0.948 0.948 0.948 0.948 0.948 0.948

101.7 100.4

103.3 100.8

96.0

92.2

100.4 102.6

100.8 105.1

96.8 99.7

93.8 99.3

99.2

97.9

OVERALL MEAN