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Beepbeep n beebeep, yeah!
Posts: 11,726
Karma: 8255450
Join Date: Apr 2008
Location: La Crosse, Wisconsin, aka America's IceBox
Device: iThingie, KmkII, I miss Zelda!
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When I did quant chem, there was an indicator that we used that went from a mauvish pink to a peachish orange at the critical point. By the time I did it ten times because the change was so subtle to me, I decided that I must be color blind. Turned out I was. In that range especially. Which is why I thank ghod for creating reagent specific electrodes.
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