产品详情
1ST29331-100A 乙腈中55种农药混标溶液(2019/2020年农业部例行监测农残,LCMS检测),100μg/mL
1ST020391-10A 乙腈中69种农药混标溶液(GB23200.121-2021-D),10μg/mL
1ST45198-10M 甲醇中28种那非类混标溶液(BJS 201805-B),10μg/mL
1ST45097-100A 乙腈中4种药物混标溶液(BJS 201701-B),100μg/mL