Supplier Page from Thermo Fisher Scientific for 2,5-Dihydroxy-1,4-benzoquinone, 98%
1,2-Ethanedithiol, 95% from Thermo Fisher Scientific
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific