This standard specifies the determination methods of carotene in food - high performance liquid chromatography and paper chromatography. This standard applies to the determination of carotene in food. The detection limit of this method: high performance liquid chromatography is 5.0mg/kg(L), and the linear range is 0mg/L~100mg/L; paper chromatography is 0.11μg, and the linear range is 1ng~20ng.
GB/T 5009.83-2003 history
2016GB 5009.83-2016 Determination of Carotene in Food Safety National Standard Food