OMB Meeting Book_9-11-14

Table 2

Accuracy - Recovery of analytes from reference material

Found value

SRM Product

Code

Analyte

Reference value

Conc.

Bias*

409 mg/kg 1

Measured myo-inositol concentration, Free

415.2 mg/kg 10.62 mg/kg 425.8 mg/kg

Measured myo-inositol concentration as phosphatidylinositol

Measured total myo-inositol concentration

SRM 1849a

CLC10-b

1. The NIST value for myo-inositol is only an information mass fraction value and the 1849a certificate does not define what forms of myo-inositol this result includes.

*Language will be provdied to explain bias and the process for calculating it.

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