| 分子式 | C16H14Cl2O4 |
农药马拉硫磷溶液标准物质
编号:BW3547 规格:1mL 浓度:0.999
β六六六溶液
编号:1ST20021-200E CAS号:319-85-7 规格:1mL 浓度:200μg/mL
甲基吡啶磷溶液
编号:1ST20151-100B CAS号:35575-96-3 规格:1mL 浓度:100μg/mL
胺菊酯溶液
编号:1ST20206-100M CAS号:7696-12-0 规格:1mL 浓度:100μg/mL
氯氟氰菊酯溶液
编号:1ST20231-1000H CAS号:68085-85-8 规格:1mL 浓度:1000μg/mL
兹克威溶液
编号:1ST20255-100M CAS号:315-18-4 规格:1mL 浓度:100μg/mL