Supplier Page from Thermo Fisher Scientific for 4-Nitrophenyl chloroformate, 97%
1,6-Hexanediol, 97% from Thermo Fisher Scientific
D(-)-Ribose, 99+% from Thermo Fisher Scientific
Fumaric acid, 99+% from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific