Supplier Page from Thermo Fisher Scientific for Tris(hydroxymethyl)aminomethane hydrochloride, 99+%, extra pure
2-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Ethylmercurithiosalicylic acid, sodium salt, 97.0-101.0% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific