Agricultural Standard of the People's Republic of China
Scope
This standard specifies the high performance liquid chromatography method for the analysis of oxalinic acid in compound feeds, concentrated feeds and additive premixed feeds. This standard is applicable to the determination of oxquinoic acid content in compound feeds, concentrated feeds and additive premixed feeds. The limit of quantification of oxquinoic acid in this standard is 20.0μg/kg.
农业部1862号公告-6-2012 Referenced Document
GB/T 6682 Water for analytical laboratory use.Specification and test methods