Supplier Page from Thermo Fisher Scientific for Nickel plate, 6.35mm (0.25in) thick, annealed, 99.5% (metals basis)
2-Ethylhexanoic acid, 99% from Thermo Fisher Scientific
Epichlorohydrin, 99% from Thermo Fisher Scientific
Ethyl N-piperazinecarboxylate, 99% from Thermo Fisher Scientific
Ethyltriphenylphosphonium bromide, 98% from Thermo Fisher Scientific