GB/T 25221-2010 (English Version) PDF

Standard No.: GB/T 25221-2010
Language: Chinese, Available in English version
Release Date: 2010
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 25221-2010

Scope: This standard specifies the terms and definitions, principles, reagents and materials, instruments and equipment, sampling, sample preparation, operation procedures, result calculation and presentation, and repeatability requirements for the determination of ergosterol in grains by normal phase high performance liquid chromatography. . This standard applies to the determination of ergosterol in rice, wheat, corn and other grains. The detection limit of this standard is 0.05mg/kg.

GB/T 25221-2010 Referenced Document

GB 5491 Inspection of grain and oilseeds--Methods for sampling and sample reduction
GB/T 6682 Water for analytical laboratory use.Specification and test methods

2010 GB/T 25221-2010 Inspection of grain and oils.Determination of ergosterol in grain.Normal phase high performance liquid chromatography