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  • ppm concentration of caffeine and decaffeine

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    Home>Homework Answsers>Chemistry homework help
    chemistry

    find out the ppm concentration of caffeine and decaffeinated coffee from this data.

    and make a graph peak area vs concentration(ppm) and retention time vs % MeOH for caffeine and decaffeinated coffee .

     


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      chromatogram.pdf
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      chromatogram_meoh_change.pdf
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      settings.JPG
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      chromatogram_overlay.pdf
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      procedures.docx
    • 7 years ago
    • 03.04.2019
    • 5
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