中国
岛津（上海）实验器材有限公司
[2H4]-3-Acetoxycholesta-3,5-diene
[2H4]-Butachlor OA
[2H6]-Rifaximin
[13C3, 15N3]-Desethyldesisopropylatrazine
![[2H4]-3-Acetoxycholesta-3,5-diene](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001012/5001012204/C6129-1mg_01.jpg)
![[2H4]-Butachlor OA](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013119/C6291-1mg_01.jpg)
![[2H6]-Rifaximin](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013104/C6259-1mg_01.jpg)
![[13C3, 15N3]-Desethyldesisopropylatrazine](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013115/C6287-1mg_01.jpg)