On Sun, 28 Jan 2007 09:01:40 +0100, Randy Ledyard <rll_groups@...> wrote: > > How many other compounds are there out there that smell like rotten eggs? > Thiols/Mercaptans/Sulfides are the only ones I know of... If a comment from a neighbour would suffice to identify chemicals that would make for a cheap analyzer ;-) ST
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Re: [Homebrew_PCBs] UK'ers, anyone in uk _not_ using fecl ?
2007-01-28 by Stefan Trethan