Supplier Page from Thermo Fisher Scientific for Bis(trimethylsilyl)carbodiimide, 97%
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
5-Hydroxyindole-3-acetic acid, 99% from Thermo Fisher Scientific
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific
Fumaric acid, 99+% from Thermo Fisher Scientific