User:Karlena L. Brown/Notebook/PVOH Research/2012/11/07: Difference between revisions
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==UV-Vis Spectrums: 1.89μM Porphyrin Solution w/ Varied Salts & Salt Concentrations== | ==UV-Vis Spectrums: 1.89μM Porphyrin Solution w/ Varied Salts & Salt Concentrations== | ||
[[Image:Al2%28SO4%293.jpg]] | |||
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[[Image:Fe2%28SO4%293.jpg]] | |||
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[[Image:FeSO4.jpg]] | |||
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[[Image:Na2SO4.jpg]] | |||
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Revision as of 11:43, 30 November 2012
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OBJECTIVES
UV-Vis Limit of Detection For SaltsTo find the limit of detection for the 10mM salts(Fe2(SO4)3, Al3(SO4)3, FeSO4, & Na2SO4) originally prepared 10/26/12, UV-Vis was run for each salt at various volumes added to a prepared porphyrin solution. A total of 16 solutions were prepared. Solution of 1.89 μM porphyrin (94.45 μM)(V1)=(1.89 μM)(10mL) V1 = 0.2mL of 94.45 μM porphyrin
UV-Vis Spectrums: 1.89μM Porphyrin Solution w/ Varied Salts & Salt Concentrations |