Supplier Page from Thermo Fisher Scientific for Aluminium sulfate, 99.999%, (trace metal basis), extra pure
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl bromopyruvate, 80-85% from Thermo Fisher Scientific