Supplier Page from Thermo Fisher Scientific for 8-Hydroxyquinoline-5-sulfonic acid monohydrate, 98%
2-Ethoxybenzamide, 97% from Thermo Fisher Scientific
2-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
4-Fluoroaniline, 98% from Thermo Fisher Scientific
Ethyl isonipecotate, 98+% from Thermo Fisher Scientific