User:Javier Vinals Camallonga/Notebook/Javier Vinals notebook/2014/03/04

From OpenWetWare
Jump to navigationJump to search
Owwnotebook icon.png Project name Report.pngMain project page
Resultset previous.pngPrevious entry      Next entryResultset next.png

Entry title

  • Insert content here...


Today we'll be adding the following variables to the 30:1 lysozyme AuNPs synthesized without salts: NaCl, KCl, MgCl2, CaCl2, 2,2 bipyridine, MES, citric acid. Then we will run UV-Vis of 30:1 lysozyme AuNPs with variables added after they were cooled to 4 degrees celsius over the weekend.


Preparing Samples for Atomic Absorption

  • To the 30:1 lysozyme-AuNP samples synthesized with salts, 2.71 mL of the variables were added. Three concentrations for each were tested: 100 mM, 10 mM, and 1 mM.
  • For 2,2 bipyridine, the concentrations were 9 mM, 0.9 mM, and 0.09 mM.
  • The samples were left to sit at room temperature overnight.


  • Please Note that the Control Wasn't Diluted With Variable Like the Other Samples. Also the Control Used is the Control at Room Temperature, not at 4 Degrees.

Screen Shot 2014-03-13 at 2.35.34 PM.png Screen Shot 2014-03-13 at 2.35.49 PM.png Screen Shot 2014-03-13 at 2.36.04 PM.png Screen Shot 2014-03-13 at 2.36.19 PM.png Screen Shot 2014-03-13 at 2.36.33 PM.png Screen Shot 2014-03-13 at 2.36.47 PM.png Screen Shot 2014-03-13 at 2.37.07 PM.png


Observations of 30:1 lysozyme-AuNP Samples Cooled to 4°C With Variables Added After Synthesizing