Supplier Page from Thermo Fisher Scientific for N-Methylpyridinium-4-carboxaldehyde benzenesulfonate hydrate, 97%
Ergosterol, 98% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific