| 分子式 | C21H20Cl2O3 |
| 基质 | 乙腈 |
异辛烷中工业氯丹农药溶液
编号:BW3703 CAS号:57-74-9 规格:1mL 浓度:5组分
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
β六六六溶液
编号:1ST20021-100M CAS号:319-85-7 规格:1mL 浓度:100μg/mL
乙腈中猛杀威溶液
编号:1ST20252-1000A CAS号:2631-37-0 规格:1mL 浓度:1000μg/mL
苯腈磷溶液
编号:1ST20477-100M CAS号:13067-93-1 规格:1mL 浓度:100μg/mL
灭蚜松溶液
编号:1ST20495-100M CAS号:78-57-9 规格:1mL 浓度:100μg/mL