货号 | 产品名 | 纯度 | ||
---|---|---|---|---|
A919866 | 现货 | 促 |
N-Nitrosodiethylamine/N-亚硝基二乙胺
DEN is an extremely potent liver carcinogen. |
99% |
A319112 | 现货 |
N-Nitrosomorpholine/N-亚硝基吗啉
|
99% | |
A392537 | 现货 |
Chrysene/屈
|
98% | |
A334460 | 现货 |
Thioacetamide/硫代乙酰胺
|
97% |