| 分子式 | C16H14Cl2O3 |
虫线磷溶液
编号:1ST20139-100M CAS号:297-97-2 规格:1mL 浓度:100μg/mL
甲醇中阿苯哒唑溶液
编号:1ST5501-100M CAS号:54965-21-8 规格:1mL 浓度:100μg/mL
丙酮中22种农药混标溶液
编号:1ST27533-100B 规格:1mL 浓度:100μg/mL
正己烷中顺式氰戊菊酯溶液标准物质
编号:GBW(E)083776 CAS号:66230-04-4 规格:1.2mL 浓度:1000μg/mL
丙酮中胺丙畏溶液标准物质
编号:BWN5260-2016 CAS号:31218-83-4 规格:1.2mL 浓度:100μg/mL
甲醇中噻虫胺溶液标准物质
编号:BWN5317-2016 CAS号:210880-92-5 规格:1.2mL 浓度:1000μg/mL