Supplier Page from Thermo Fisher Scientific for Titanium(IV) oxide, anatase, nanopowder, 99.7% (metals basis)
3-Fluorobenzaldehyde, 98+% from Thermo Fisher Scientific
4'-Fluoroacetophenone, 99% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ethyl oxamate, 99% from Thermo Fisher Scientific