中国
岛津（上海）实验器材有限公司
[2H5]-5-alpha-Dihydrotestosterone undecanoate
正己烷／丙酮中11种除草剂混标,100μg／ml（GB23200.24-2016）
[13C,2H3]-Galanthamine hydrobromide
[2H5]-(6R)-rel-6-[(R)-(2-ethoxyphenoxy)phenylmethyl]-3-Morpholinone
![[2H5]-5-alpha-Dihydrotestosterone undecanoate](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001012/5001012590/C4757-1mg_01.jpg)
![[13C,2H3]-Galanthamine hydrobromide](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001011/5001011132/C469-1mg_01.jpg)
![[2H5]-(6R)-rel-6-[(R)-(2-ethoxyphenoxy)phenylmethyl]-3-Morpholinone](https://www.shimadzu-sglc.com/sites/default/files/productimg/50/5001/5001012/5001012565/C4684-1mg_01.jpg)