Supplier Page from Thermo Fisher Scientific for Coumarin 314, 99%, pure
2-Mercapto-1-methylimidazole, 98% from Thermo Fisher Scientific
8-Hydroxyquinoline, ACS reagent from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Sulfur trioxide pyridine complex, technical, 48-50% active SO3 from Thermo Fisher Scientific