Supplier Page from Thermo Fisher Scientific for 1-Amino-4-hydroxyanthraquinone, 96%
2-Ethylaniline, 98% from Thermo Fisher Scientific
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific