Supplier Page from Thermo Fisher Scientific for Bismuth(III) selenide, Vacuum Deposition Grade, 99.999% (metals basis)
Dulcitol, 99+% from Thermo Fisher Scientific
Ethyl dichlorophosphate, 97% from Thermo Fisher Scientific
Ethylbenzene, 99.8%, pure from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific