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Thread: Column Chromatography

  1. #1 Column Chromatography 
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    Oct 2010
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    If you are using Blue Dextran in a Column Chromatography experiment to get the Void Volume but a substance that is larger/heavier than Blue Dextran has also been loaded into your column, which will elute first?

    I would have that the larger molecules would always elute first but I had heard otherwise.


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