
甲醇中四种硝基呋喃类内标溶液,100μg/ml
甲醇中四种硝基呋喃类内标溶液,100μg/ml
5种聚醚类抗生素混标
7种广谱抗菌药混标, 100ppm
多拉菌素
14种甾体激素混标, 100ppm
6种解热镇痛药混标, 100ppm
4种促生长剂混标, 100ppm
18种药物混标, 100ppm
3种胃酸和抗凝剂混标, 100ppm
8种β-受体激素&普萘洛尔混标溶液,100ppm
甲醇中25种磺胺类药物混标溶液,100μg/ml
15种氨基甲酸酯类混标, 100ppm