| 分子式 |
农药丙草胺溶液标准物质
编号:BW3569 规格:1mL 浓度:1
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
砜吸磷亚砜溶液
编号:1ST20053-100M CAS号:17040-19-6 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
杀虫脒溶液
编号:1ST20380-100H CAS号:6164-98-3 规格:1mL 浓度:100μg/mL
增效醚溶液
编号:1ST20400-100M CAS号:18693 规格:1mL 浓度:100μg/mL