5th Set of Nutrients Methods

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Table 5: Reference infant formula 04-1426 (Bipea): precision and accuracy (trueness).
Table 6: Infant formula powder partially hydrolysed soy based: precision.
SD(r) RSDr SD(iR) RSDiR RSDr Accuracy
His 510 493 10.94 3.31 0.7% 11.19 2.3% 96.6% yes yes
Tau n/a 36.7 2.01 0.47 1.3% 2.04 5.6% n/a yes n/a
Ser 990 975 21.38 8.15 0.8% 22.14 2.3% 98.5% yes yes
Arg 660 644 16.74 6.63 1.0% 17.38 2.7% 97.6% yes yes
Gly 360 356 5.84 2.57 0.7% 6.12 1.7% 98.8% yes yes
Asp 1310 1300 29.82 10.18 0.8% 30.67 2.4% 99.3% yes yes
Glu 3820 3700 138.02 24.4 0.7% 139.09 3.8% 96.9% yes yes
Thr 760 734 18.11 8.31 1.1% 19.04 2.6% 96.5% yes yes
Ala 560 532 6.74 3.67 0.7% 7.22 1.4% 95.0% yes yes
Pro 1850 1785 27.59 17.06 1.0% 30.11 1.7% 96.5% yes yes
Lys 1230 1239 39.31 23.77 1.9% 42.75 3.4% 100.8% yes yes
Tyr 850 896 26.41 6.14 0.7% 26.76 3.0% 105.4% yes no
Cys2 220 211 7.3 4.99 2.4% 8.11 3.8% 95.8% yes yes
Met 440 440 9.22 4.62 1.0% 9.78 2.2% 100.1% yes yes
Val 1140 1140 45.59 5.87 0.5% 45.78 4.0% 100.0% yes yes
Ile 890 875 16.42 3.85 0.4% 16.65 1.9% 98.3% yes yes
Leu 1650 1591 20.33 8.69 0.5% 21.24 1.3% 96.4% yes yes
Phe 900 878 16.26 6.74 0.8% 16.95 1.9% 97.6% yes yes
Precision Meet SMPR spec.
Analyte
Average
[mg/100g]
Recovery
Ref. val.
[mg/100g]
SD(b)
Meet SMPR spec.
SD(r) RSDr SD(iR) RSDiR RSDr Accuracy
His n/a 331 5.33 4.78 1.4% 6.31 1.9% n/a yes n/a
Tau n/a 46.8 3.05 0.93 2.0% 3.12 6.7% n/a yes n/a
Ser n/a 686 15.11 8.49 1.2% 16.26 2.4% n/a yes n/a
Arg n/a 983 33 11.97 1.2% 34.06 3.5% n/a yes n/a
Gly n/a 556 12.55 7.24 1.3% 13.55 2.4% n/a yes n/a
Asp n/a 1548 34.53 24.1 1.6% 38.51 2.5% n/a yes n/a
Glu n/a 2540 53.84 38.92 1.5% 60.46 2.4% n/a yes n/a
Thr n/a 503 11.83 7.41 1.5% 12.94 2.6% n/a yes n/a
Ala n/a 547 11.45 7.96 1.5% 12.75 2.3% n/a yes n/a
Pro n/a 687 16.81 8.75 1.3% 17.92 2.6% n/a yes n/a
Lys n/a 814 24.67 10.89 1.3% 25.85 3.2% n/a yes n/a
Tyr n/a 479 7.51 3.98 0.8% 8.02 1.7% n/a yes n/a
Cys2 n/a 151 4.48 3.51 2.3% 5.12 3.4% n/a yes n/a
Met n/a 341 7.28 4.39 1.3% 7.92 2.3% n/a yes n/a
Val n/a 660 23.2 8.74 1.3% 24 3.6% n/a yes n/a
Ile n/a 637 10.39 8.57 1.3% 12.03 1.9% n/a yes n/a
Leu n/a 1042 35.01 12.95 1.2% 36.18 3.5% n/a yes n/a
Phe n/a 699 12.14 8.4 1.2% 13.51 1.9% n/a yes n/a
Analyte
Ref. val.
[mg/100g]
Average
[mg/100g]
Precision
Recovery SD(b)
AMINO-01
FOR ERP/WORKING GROUP USE ONLY
DO NOT DISTRIBUTE