中国
岛津（上海）实验器材有限公司
N-[4-([1-13C]-Ethoxy)phenyl]acetamide
[2H9]-Danoprevir
[13C, 2H3]-5-Methyltetrahydrofolic acid
[13C6]-Tetrahydrofolic acid
![N-[4-([1-13C]-Ethoxy)phenyl]acetamide](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001011/5001011005/C56-1mg_01.jpg)
![[2H9]-Danoprevir](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001003/5001003027/C5612-1mg_01.jpg)
![[13C, 2H3]-5-Methyltetrahydrofolic acid](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013011/C5603-1mg_01.jpg)
![[13C6]-Tetrahydrofolic acid](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013007/C5596-1mg_01.jpg)