User:Puja Mody/Notebook/Chem 571: Gold Nanoparticles/2012/08/29: Difference between revisions
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==Goals== | ==Goals== | ||
* Make stock solutions of gold nanoparticles (HAuCl<sub>4</sub> in water and BSA. | * Make stock solutions of gold nanoparticles ([http://en.wikipedia.org/wiki/Chloroauric_acid HAuCl<sub>4</sub>] in water and [http://en.wikipedia.org/wiki/Bovine_serum_albumin BSA].) | ||
* Determine how much of each solution will be used in order to make the 14 different concentrations needed. | * Determine how much of each solution will be used in order to make the 14 different concentrations needed. | ||
==Procedure== | ==Procedure== |
Revision as of 21:23, 13 September 2012
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Day 1
Goals
Procedure
.376 μM x66430 g/mol (MW of BSA)= .0249g BSA in 25mL of water.
M1V1= M2V2 7720μM · X= (1.5 × (y)) ×6mL Where y= the desired concentration of each test tube (60, 80, 100 ....etc)
Calculations
solution) = (1.5*6)
solution in each tube
stock solution
stock solution
stock solution
stock solution
stock solution
stock solution
stock solution
stock solution
stock solution
stock solution
stock solution
stock solution
stock solution
stock solution
Results/Conclusions
.0656g x 1mol/339.79 (MW HAuCl4)= 1.93 x10-4 / .025L= .00772 M/L.
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