Supplier Page from Thermo Fisher Scientific for 2,3,4-Trihydroxybenzoic acid, 97%
2-Ethylaniline, 98% from Thermo Fisher Scientific
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl cyanoformate, 99% from Thermo Fisher Scientific