Supplier Page from Thermo Fisher Scientific for Manganese(II) oxalate dihydrate, Mn 30% min
(±)-erythro-Aleuritic acid, 95% from Thermo Fisher Scientific
2-Ethyl-1,3-hexanediol, 99%, mixture of isomers from Thermo Fisher Scientific
Glyoxalbis(2-hydroxyanil), 97% from Thermo Fisher Scientific
Sebacic acid, 98% from Thermo Fisher Scientific