Supplier Page from Thermo Fisher Scientific for Bis(cyclopentadienyl)zirconium dichloride, 98+%
2-Fluorobenzaldehyde, 97% from Thermo Fisher Scientific
Ethyl acetoacetate, 99%, pure from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific
Ethylenediamine, 99% from Thermo Fisher Scientific