Supplier Page from Thermo Fisher Scientific for 1,4-Bis(diphenylphosphino)butane, 98%
4-Fluorobenzyl chloride, 98% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
meso-Erythritol, 99% from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific