Supplier Page from Thermo Fisher Scientific for Isobutyltrimethoxysilane, 97%
2-Ethyl-1,3-hexanediol, 99%, mixture of isomers from Thermo Fisher Scientific
Norcamphor, 99% from Thermo Fisher Scientific
Sebacic acid, 98% from Thermo Fisher Scientific
Sulfanilamide, 98% from Thermo Fisher Scientific