User:Matt Hartings/Notebook/AU Biomaterials Design Lab/2014/02/11
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Continued ppt collection and purification of ZnS QDs from yesterday.
I centrifuged the ppt at 4000rpm for 15 minutes. I resuspended the solid in a total of 10 mL and combined them in the same tube. I added 40mL of ethanol and let to ppt at -20C for 3 hours.
This area is for any observations or conclusions that you would like to note.