Supplier Page from Thermo Fisher Scientific for Manganese(II) perchlorate hexahydrate, 99.995% (metals basis)
9-Fluorenone, 99+% from Thermo Fisher Scientific
Ellagic acid, 97% from Thermo Fisher Scientific
Estrone, 99+% from Thermo Fisher Scientific
Ethyl 4-dimethylaminobenzoate, 99+% from Thermo Fisher Scientific