Never tried it, but since silver and palladium are both noble metals, maybe palladium silver wire (3% Pd, 92.5% Ag) would work. Or perhaps palladium by itself; a quick perusal of prices on eBay show it might be viable.
The other oddball that isn't a noble metal that comes to mind is niobium. Surprisingly inexpensive for such a remarkable metal.
On Sun, Oct 7, 2018 at 7:11 PM Abizar Lakdawalla <abizarl@gmail.com> wrote:
Have used heater wire from an old toaster (think it might be nichrome) for the negative electrode without any issues ... Used a very thin Platinum for the positive though.--On Sun, Oct 7, 2018 at 2:26 PM A some body again <yuriyology@gmail.com> wrote:it may take longer to electrophorese but the effect should still be the same. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3929695/--
On Sunday, May 26, 2013 at 2:29:19 PM UTC-4, Josiah Zayner wrote:I have been testing out a bunch of different metals and they either oxidize to death on the minutes timescale or in the case of stainless steel turn the buffer orange/brown.Platinum wire is pretty expensive ~$1.00 cm^-1. Has anyone had luck with a cheaper metal at 100V or greater with TAE?I have tried:NickelStainless Steel 430Tinned CopperThinking of trying Titanium or Nickel Titanium (<= $4 meter^-1). Anyone ever tried these?Thanks,Josiah Zayner
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