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Topic: Chromatography Lab  (Read 3365 times)

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Chromatography Lab
« on: March 20, 2006, 06:46:26 PM »
I'm Doing a Paper Chromatography lab and was wondering if all pens have single dyes, or multiples dyes?
From my lab results, there is just a dot with one color, but on a different pen mark, there are multiple colors.
MY answer would be that pens are made up of both single, and multiple dyes.

Offline mike

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Re:Chromatography Lab
« Reply #1 on: March 20, 2006, 06:55:27 PM »
According to your results you are correct, pens contain single dyes and/or multiple dyes.
There is no science without fancy, and no art without facts.


  • Guest
Re:Chromatography Lab
« Reply #2 on: March 20, 2006, 07:03:02 PM »
Thank you.

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