中国
岛津（上海）实验器材有限公司
[13C6]-Leflunomide
[2H6]-Ercalcidiol
[2H3]-Estriol 3-glucuronide
[2H10]-Diphenhydramine hydrochloride
![[13C6]-Leflunomide](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001012/5001012998/C5580-1mg_01.jpg)
![[2H6]-Ercalcidiol](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001012/5001012039/C3371-1mg_01.jpg)
![[2H3]-Estriol 3-glucuronide](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013132/C6313-1mg_01.jpg)
![[2H10]-Diphenhydramine hydrochloride](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013126/C6302-1mg_01.jpg)