| 分子式 | |
| 基质 | 正己烷 |
农药马拉硫磷溶液标准物质
编号:BW3547 规格:1mL 浓度:0.999
五氯苯酚溶液
编号:1ST20042-100M CAS号:87-86-5 规格:1mL 浓度:100μg/mL
砜吸磷亚砜溶液
编号:1ST20053-100A CAS号:17040-19-6 规格:1mL 浓度:100μg/mL
甲醇中甲拌磷砜溶液
编号:1ST20123-1000M CAS号:251386 规格:1mL 浓度:100μg/mL
氧乐果溶液
编号:1ST20167-100B CAS号:1113-02-6 规格:1mL 浓度:100μg/mL
碳氯灵溶液
编号:1ST20289-100M CAS号:297-78-9 规格:1mL 浓度:100μg/mL