标准摘要
[中文适用范围]: 本标准规定了测定预混料和动物饲料中卡巴氧化含量的高效液相色谱(HPLC)方法。 该方法适用于卡巴当质量分数为 0.5 mg/kg(定量限)至 100 mg/kg 的动物饲料,以及卡巴当质量分数高达 10% 的预混料。 检测下限为 0.1 mg/kg。 注 1:对于动物饲料,卡巴多的质量分数以毫克每千克表示,对于预混料,则以质量百分比表示。 注 2:Carbadox 是一种属于喹喔啉类的化疗药物。 卡巴多用作仔猪的促生长饲料添加剂。 [外文原描述]: This International Standard specifies a high-performance liquid chromatographic (HPLC) method for the determination of the carbadox content in premixtures and animal feeding stuffs. The method is applicable to animal feeding stuffs with a mass fraction of carbadox of 0,5 mg/kg (limit of quantification) to 100 mg/kg, and to premixtures with a mass fraction of carbadox up to 10 %. The lower limit of detection is 0,1 mg/kg. NOTE 1 For animal feeding stuffs the mass fraction of carbadox is expressed in milligrams per kilogram, and for premixtures as a percentage by mass. NOTE 2 Carbadox is a chemotherapeuticum belonging to the quinoxaline group. Carbadox is used as a growth-promoting feed additive for piglets.
英文名称Animal feeding stuffs — Determination of carbadox content — Method using high-performance liquid chromatography