Supplier Page from Thermo Fisher Scientific for 4-(2-Pyridylazo)resorcinol monosodium salt monohydrate
Epichlorohydrin, 99% from Thermo Fisher Scientific
Hydroquinone, 99% from Thermo Fisher Scientific
Inosine, 99% from Thermo Fisher Scientific
Sebacic acid, 98% from Thermo Fisher Scientific