Supplier Page from Thermo Fisher Scientific for 2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol, 98%
1-Fluoro-4-nitrobenzene, 99% from Thermo Fisher Scientific
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific