Supplier Page from Thermo Fisher Scientific for Neodymium, plasma standard solution, Specpure:r, Nd 10,000µg/mL
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific
Ethyl phenylpropiolate, 98% from Thermo Fisher Scientific
Eugenol, 99% from Thermo Fisher Scientific