Supplier Page from Thermo Fisher Scientific for Rhodium, AAS standard solution, Specpure:r, Rh 1000µg/mL
1-Fluoro-2-nitrobenzene, 99% from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific
Ethylenediaminetetraacetic acid, 99%, pure from Thermo Fisher Scientific
N-Ethylaniline, 98% from Thermo Fisher Scientific