| 分子式 | C16H16N2O4 |
| 基质 | 甲醇 |
杀螟硫磷农药标准物质
编号:BW3469 浓度:98.3
甲醇中甲氧麻黄酮盐酸盐溶液
编号:1ST000140-100M CAS号:1189726-22-4 规格:1mL 浓度:100μg/mL
44'滴滴滴溶液
编号:1ST20018-100M CAS号:72-54-8 规格:1mL 浓度:100μg/mL
灭线磷丙线磷
编号:1ST20108-1000B CAS号:13194-48-4 规格:1mL 浓度:1000μg/mL
灭线磷丙线磷溶液
编号:1ST20108-100H CAS号:13194-48-4 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