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ja27
on Oct 5, 2010
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2010 Physics Nobel Prize (Graphene)
Anything involving cleaning with 'piranha' probably isn't really a DIY project.
http://en.wikipedia.org/wiki/Piranha_solution#Safety
runinit
on Oct 5, 2010
[–]
"...a suitable candidate, prior to using Piranha, is 98% sulphuric acid."
InclinedPlane
on Oct 5, 2010
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Anything involving 98% H2SO4 is probably not properly described as "DIY" project either...
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http://en.wikipedia.org/wiki/Piranha_solution#Safety