Supplier Page from Thermo Fisher Scientific for Poly(ethylene oxide), M.W. 250,000 to 400,000
2-Ethyl-1-hexanol, 99% from Thermo Fisher Scientific
2-Fluoroaniline, 99+% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific