User:Alicia Rasines Mazo/Notebook/CHEM-581 Experimental Chemistry I/2014/10/29: Difference between revisions

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* Added 0.5 mL of 0.8% glutaraldehyde.
* Added 0.5 mL of 0.8% glutaraldehyde.
* Stirred for a futher 3 min to ensure homogeneity
* Stirred for a futher 3 min to ensure homogeneity
* Poured drops into acetone, suing a plastic pasteur pipette.
* Poured drops into acetone, using a plastic pasteur pipette.


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Revision as of 06:03, 29 October 2014

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Tasks for October 29

  • Bead synthesis

Bead synthesis

  • 7 mL of 10% HCl (1.2 M) were added to 1.0015 g of 22,000 PVA and 0.1099 g of Na+MT 7 mL of 0.2 M Na2SO4
  • Stirred gently at room temperature until all crystals were dissolved.
  • Added 0.5 mL of 0.8% glutaraldehyde.
  • Stirred for a futher 3 min to ensure homogeneity
  • Poured drops into acetone, using a plastic pasteur pipette.


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