Supplier Page from Thermo Fisher Scientific for 1,4-Dicyanobenzene, 98%
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl cyanoacetate, 98+% from Thermo Fisher Scientific
Formaldehyde, 37 wt% sol. in water, stab. with 5-15% methanol from Thermo Fisher Scientific
Gluconic acid, 50 wt% solution in water from Thermo Fisher Scientific