Supplier Page from Thermo Fisher Scientific for Lanthanum(III) trifluoromethanesulfonate, 99%
4-Ethylphenol, 97% from Thermo Fisher Scientific
Ethyl 2-bromoisobutyrate, 98% from Thermo Fisher Scientific
Ethyl oxalyl chloride, 98% from Thermo Fisher Scientific
Ethyl oxamate, 99% from Thermo Fisher Scientific