| 分子式 | C14H17Cl2N3O |
杀螟硫磷农药标准物质
编号:BW3469 浓度:98.3
正己烷中艾氏剂分析校准用标准样品
编号:GSB07-2780-2011 CAS号:309-00-2 规格:1.2mL 浓度:100μg/mL
生物苄呋菊酯溶液
编号:1ST20220-100H CAS号:28434-01-7 规格:1mL 浓度:100μg/mL
乙腈中氟丙菊酯溶液
编号:1ST20224-1000A CAS号:101007-06-1 规格:1mL 浓度:1000μg/mL
丁酮威溶液
编号:1ST20272-100M CAS号:34681-10-2 规格:1mL 浓度:100μg/mL
甲醇中久效威砜溶液
编号:1ST20357-1000M CAS号:39184-59-3 规格:1mL 浓度:1000μg/mL