中国
岛津（上海）实验器材有限公司
[2H8]-Masitinib
[13C3, 15N]-L-Lanthionine ketimine
[13C3]-Isotretinoin
[13C6]-L-Thyroxine, hydrochloride salt
![[2H8]-Masitinib](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013510/C7230-1mg_01.jpg)
![[13C3, 15N]-L-Lanthionine ketimine](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013526/C7287-1mg_01.jpg)
![[13C3]-Isotretinoin](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013514/C7239-1mg_01.jpg)
![[13C6]-L-Thyroxine, hydrochloride salt](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001013/5001013524/C7279-1mg_01.jpg)