Supplier Page from Thermo Fisher Scientific for Chloro(triphenylphosphine)gold(I), Premion:r, 99.99% (metals basis), Au 39.3% min
Ethyl butyrate, 99% from Thermo Fisher Scientific
Ethyl indole-2-carboxylate, 97% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific