Supplier Page from Thermo Fisher Scientific for 1,3-Propanedisulfonic acid disodium salt, 99% (dry wt.)
2(2-Ethoxyethoxy)ethanol, 98+% from Thermo Fisher Scientific
2-Fluoropyridine, 98% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
Fluoranthene, 98% from Thermo Fisher Scientific