Supplier Page from Thermo Fisher Scientific for Bismuth(III) selenide, Vacuum Deposition Grade, 99.999% (metals basis)
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Ergosterol, 98% from Thermo Fisher Scientific
Ethyl 3-aminocrotonate, 98.5% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific