User:Sarah Burkhard/Notebook/CHEM 481 Polymers/2016/11/09

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Absorption analysis

  • UV Vis 40 % clean until sample # 30. 30 * 5 = 150 mL water was needed to have it clean, compared to 55 ml MG to get it "dirty"
  • started UV Vis 50 % . only had 2 samples because flow rate is very slow. 1 hour 15 minutes per 5 ml.