Supplier Page from Thermo Fisher Scientific for Antimony lump, polycrystalline, Puratronic:r, 99.9999% (metals basis)
3-Fluorobenzoic acid, 99% from Thermo Fisher Scientific
Emodin, 95%, tech from Thermo Fisher Scientific
Ergosterol, 98% from Thermo Fisher Scientific
Flavone, 99+% from Thermo Fisher Scientific