User:Michael F. Nagle/Notebook/Chem 571/2012/09/05: Difference between revisions
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## 9mL H<sub>2</sub>O was put in the first tube to receive 1mL Tris from the stock solution. | ## 9mL H<sub>2</sub>O was put in the first tube to receive 1mL Tris from the stock solution. | ||
## A serial dilution was repeated with H<sub>2</sub>O rather than Tris. | ## A serial dilution was repeated with H<sub>2</sub>O rather than Tris. | ||
*'''[[User:Abigail E. Miller|Abigail E. Miller]] 14:36, 17 September 2012 (EDT)''': mass of tris used to make buffer? actual concentration? pH? see previous entry about how to explain serial dilutions. | |||
## UV/Vis was run twice on the samples, each time an hour apart. | ## UV/Vis was run twice on the samples, each time an hour apart. | ||
*'''[[User:Abigail E. Miller|Abigail E. Miller]] 14:36, 17 September 2012 (EDT)''':what solutions? what time from tris added? | |||
#Au/BSA varying mole ratios | #Au/BSA varying mole ratios | ||
##A stock solution of [[AU_Biomaterials_Design_Lab:Materials/HAuCl4|HAuCl<sub>4</sub>]] was made, with the attempted Molarity of 10mM. | ##A stock solution of [[AU_Biomaterials_Design_Lab:Materials/HAuCl4|HAuCl<sub>4</sub>]] was made, with the attempted Molarity of 10mM. | ||
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#The tubes were wrapped in tin foil and heated at 80°C for 4 hours. | #The tubes were wrapped in tin foil and heated at 80°C for 4 hours. | ||
*'''[[User:Abigail E. Miller|Abigail E. Miller]] 14:36, 17 September 2012 (EDT)''':explain what you number is. see note on previous entry. | |||
==Data== | ==Data== |
Revision as of 11:36, 17 September 2012
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