Supplier Page from Thermo Fisher Scientific for Bismuth(III) selenide, 99.995% (metals basis)
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl 4-dimethylaminobenzoate, 99+% from Thermo Fisher Scientific
Ethyl acrylate, 99.5%, stabilized from Thermo Fisher Scientific
Ethyl butyrate, 99% from Thermo Fisher Scientific