Supplier Page from Thermo Fisher Scientific for 2,5-Dimethylhexane, 99%
Emodin, 95%, tech from Thermo Fisher Scientific
Fumaric acid, 99+% from Thermo Fisher Scientific
Glutaric dialdehyde, 25 wt.% solution in water from Thermo Fisher Scientific
Glyoxylic acid monohydrate, 98%, pure from Thermo Fisher Scientific