中国
岛津（上海）实验器材有限公司
[2H3]-Levorphanol trifluoroacetate salt, racemic mixture
[13C6]-Lorazepam
[2H6]-Tirofiban
[13C6]-Sulfadimerazine
![[2H3]-Levorphanol trifluoroacetate salt, racemic mixture](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001011/5001011236/C598-1mg_01.jpg)
![[13C6]-Lorazepam](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001012/5001012104/C3527-1mg_01.jpg)
![[2H6]-Tirofiban](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001011/5001011233/C590-1mg_01.jpg)
![[13C6]-Sulfadimerazine](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001012/5001012102/C3524-1mg_01.jpg)