Supplier Page from Thermo Fisher Scientific for D(-)-Ribose, 99+%
D-Cystine, 98% from Thermo Fisher Scientific
Linalool, 97% from Thermo Fisher Scientific
Menthone, 98%, mixture of isomers from Thermo Fisher Scientific
Mineral oil, for spectroscopy, suitable for nujol mull preparations for IR-spect from Thermo Fisher Scientific