Supplier Page from Thermo Fisher Scientific for 2,5-Dibromo-3,4-dinitrothiophene, 95%
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Ergosterol, 98% from Thermo Fisher Scientific
Ethyl trifluoroacetate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific