Supplier Page from Thermo Fisher Scientific for Diphenyl diselenide, 98%
Galvinoxyl free radical, 98% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific
Oxytetracycline dihydrate, 95% from Thermo Fisher Scientific
Riboflavin, 98% from Thermo Fisher Scientific