User:Mary Mendoza/Notebook/CHEM 571 Experimental Biological Chemistry I/2012/10/23: Difference between revisions
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* The irregular amounts created difficulty for centrifugation. Hours was spent in balancing the liquid for each pair of tubes. | * The irregular amounts created difficulty for centrifugation. Hours was spent in balancing the liquid for each pair of tubes. | ||
* Time went by and the fibers formed pellets on the bottom of the tubes. The formation of pellets was acceptable to allow to take AAS of the solutions. | * Time went by and the fibers formed pellets on the bottom of the tubes. The formation of pellets was acceptable to allow to take AAS of the solutions. | ||
* The Shimadzu | * The program for the Shimadzu AA-6200 Atomic Absorption Flame Emission was set on autozero. The flame was ignited exhibiting a blue-green color. | ||
* The blank used for the experiment was water. | |||
* The standards were run followed by an interval of sample-blank measurements. The calibration curve can be seen on the data section of [[User:Puja Mody/Notebook/Chem 571: Gold Nanoparticles/2012/10/23|Puja Mody's notebook.]] | |||
Revision as of 11:46, 27 October 2012
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ADA preparation
Au/lysozyme solutions
AAS of Au/BSA solution of 10/17/12
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