Supplier Page from Thermo Fisher Scientific for Cobalt(II) sulfate heptahydrate, Puratronic:r, 99.999% (metals basis)
3-Fluorobenzyl bromide, 95% from Thermo Fisher Scientific
Eicosanoic acid, 98% from Thermo Fisher Scientific
Ethyl 3-hydroxybutyrate, 99% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific