| 分子式 | C4H5NO2 |
农药乙硫磷溶液标准物质
编号:BW3558 浓度:0.1
灭线磷丙线磷溶液
编号:1ST20108-100M CAS号:13194-48-4 规格:1mL 浓度:100μg/mL
安果磷溶液
编号:1ST20174-100A CAS号:2540-82-1 规格:1mL 浓度:100μg/mL
甲苯中氟丙菊酯溶液
编号:1ST20224-1000T CAS号:101007-06-1 规格:1mL 浓度:1000μg/mL
脱甲基抗蚜威溶液
编号:1ST20261-100M CAS号:30614-22-3 规格:1mL 浓度:100μg/mL
甲醇中吡螨胺溶液
编号:1ST20304-1000M CAS号:119168-77-3 规格:1mL 浓度:1000μg/mL