Supplier Page from Thermo Fisher Scientific for 1,2,4-Triazolo[4,3-a]pyridine-3-thiol, 96%
Esculin hydrate, 97% from Thermo Fisher Scientific
Ethyl (ethoxymethylene)cyanoacetate, 98% from Thermo Fisher Scientific
Ethyl picolinate, 99% from Thermo Fisher Scientific
Farnesol, 96%, mixture of isomers from Thermo Fisher Scientific