Supplier Page from Thermo Fisher Scientific for 1,3-Dibromo-5,5-dimethylhydantoin, 98%
1,7-Heptanediol, 95% from Thermo Fisher Scientific
4-Bromobutyric acid, 98% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
L(+)-Glutamic acid monosodium salt monohydrate, 99% from Thermo Fisher Scientific