Supplier Page from Thermo Fisher Scientific for meso-Tetraphenylporphine, low chlorine
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
DL-Ethyl 2-bromopropionate, 99% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific