Supplier Page from Thermo Fisher Scientific for Coumarin 314, 99%, pure
Hydroquinone, 99% from Thermo Fisher Scientific
Inosine, 99% from Thermo Fisher Scientific
Methyl 4-chlorobutyrate, 98+% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific