Supplier Page from Thermo Fisher Scientific for Bathophenanthrolinedisulfonic acid disodium salt hydrate, 98%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific