| 分子式 | C15H21NO4 |
甲醇中克线磷苯线磷溶液标准物质
编号:GBW(E)081144 CAS号:22224-92-6 规格:1mL 浓度:1
滴滴涕溶液
编号:1ST20011-100H CAS号:50-29-3 规格:1mL 浓度:100μg/mL
44滴滴涕d8溶液
编号:1ST20012-100I 规格:1mL 浓度:100μg/mL
氧皮蝇磷溶液
编号:1ST20086-100M CAS号:3983-45-7 规格:1mL 浓度:100μg/mL
甲苯中杀螟腈溶液
编号:1ST20138-1000T CAS号:2636-26-2 规格:1mL 浓度:1000μg/mL
嘧啶磷溶液
编号:1ST20183-100M CAS号:23505-41-1 规格:1mL 浓度:100μg/mL