GB/T 21315-2007 动物源性食品中青霉素族抗生素残留量检测方法 液相色谱-质谱/质谱法本标准规定了动物源性食品中青霉素族抗生素残留液相色谱-质谱/质谱测定和确证方法。本标准适用于猪肌肉、猪肝脏、猪肾脏、牛奶和鸡蛋中羟氨苄青霉素、氨苄青霉素、邻氯青霉素、双氯青霉素、乙氧萘胺青霉素、苯唑青霉素、 青霉素、苯氧甲基青霉素、乙氧萘胺青霉素、苯唑青霉素、苄青霉素、苯氧甲基青霉素、苯咪青霉素、甲氧苯青霉素、苯氧乙基青霉素等11种青霉素族抗生素残留量的检测。