[Uncertainty evaluation for determining ginsenosides in ginseng food by HPLC].

Abstract

OBJECTIVE To discuss the influencing factors for uncertainty and evaluate the measurement uncertainty for the determination of ginsenosides Rg1, Re, Rb1 and Rd in ginseng food by HPLC. METHODS According to the regulation of JJF1059. 1 - 2012, the components of uncertainty in the measuring process were studied and quantified for the calculation of combined… (More)

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