Supplier Page from Thermo Fisher Scientific for Silica gel, C8-RP, 12%C, ca. 1.2 mmol/g, part. size 40-63 micron
Ethyl cyanoformate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific