Supplier Page from Thermo Fisher Scientific for 1,3-Diphenylisobenzofuran, 97%
1,7-Heptanediol, 95% from Thermo Fisher Scientific
DL-Menthol, 99% from Thermo Fisher Scientific
Fumaric acid, 99+% from Thermo Fisher Scientific
L(+)-Lysine monohydrochloride, 99% from Thermo Fisher Scientific