
乙腈中氟虫腈及其3种代谢物混标,100μg/ml
乙腈中氟虫腈及其3种代谢物混标,100μg/ml
3种农药混标,100ppm
17种农药混标,100ppm
甲醇中16种磺胺类混标(GBT 18932.17-2003)
23种农药混标,100ppm
15种农药混标,100ppm
甲醇/DMSO中6种喹诺酮类药物混标, 100μg/ml(农业部1077号公告-1-2008)
38种农药混标,100ppm
3种有机磷农药混标溶液,100ppm
甲醇中8种磺胺混标,100μg/ml(农业部1077号公告-1-2008)
14种农药混标,100ppm
10种杀虫剂混标, 100ppm