| 分子式 | |
| 基质 | 乙腈 |
高效氯氟氰菊酯农药纯度标准物质
编号:BW3472 浓度:99.9
八氯二甲醚溶液
编号:1ST20036-100M CAS号:127-90-2 规格:1mL 浓度:100μg/mL
甲基乙拌磷溶液
编号:1ST20090-1000B CAS号:640-15-3 规格:1mL 浓度:1000μg/mL
育畜磷溶液
编号:1ST20143-100M CAS号:299-86-5 规格:1mL 浓度:100μg/mL
灭蚜磷溶液
编号:1ST20159-100M CAS号:2595-54-2 规格:1mL 浓度:100μg/mL
甲硫威溶液
编号:1ST20249-100M CAS号:2032-65-7 规格:1mL 浓度:100μg/mL