| 分子式 | C14H14Cl2N2O |
| 基质 | 正己烷 |
甲醇中乙酰甲胺磷溶液标准物质
编号:GBW(E)081143 CAS号:30560-19-1 规格:2mL 浓度:1mg/ml
农药乙硫磷溶液标准物质
编号:BW3558 浓度:0.1
44滴滴涕溶液
编号:1ST20011-100M CAS号:50-29-3 规格:1mL 浓度:100μg/mL
五氯苯酚溶液
编号:1ST20042-100M CAS号:87-86-5 规格:1mL 浓度:100μg/mL
五氯苯胺溶液
编号:1ST20047-1000M CAS号:527-20-8 规格:1mL 浓度:1000μg/mL
氟环脲溶液
编号:1ST20347-100M CAS号:113036-88-7 规格:1mL 浓度:100μg/mL