| 分子式 | C7H10N2 |
| 形态 | 粉末 |
正己烷中3,3',4,4',5,5'-六氯联苯溶液
编号:1ST3768-100H CAS号:32774-16-6 规格:1ML 浓度:100μg/mL,
17α-羟基黄体酮(17α-羟孕酮)检测标准品
编号:ART-710381 CAS号:68-96-2 规格:20mg 浓度:纯度98.2%
噻鼠灵
编号:C12625000 CAS号:104653-34-1 规格:10mg