User:Mary Mendoza/Notebook/CHEM 571 Experimental Biological Chemistry I/2012/11/28

Current revision

Project name

The mole ratios measured were 25, 50, 75, 100, 125, 150, 175, and 200. These solutions were made from 8.24 mM HAuCl₄ and 54 μM ADA stocks. The solutions were made on 11/14/12.

It is uncertain whether there are Au/ADA nanoparticles formed from the UV-vis scan. There is a small peak seen at mole ratio 50 and 125. However, this is inconclusive.

Most of the samples contained fibers. The fibers were resuspended with 1 M Tris buffer pH 9.99. 2 mL of the buffer was added to each sample. UV-vis was taken for each re-suspended sample.

There is a significant peak at the range of 520-550 nm. This can be the presence of gold nanoparticles being released from the BSA fibers.

@@ Line 10: / Line 10: @@
-[[Image:AuADAwhole.png]]
+[[Image:AuADA.png]]
-[[Image:AuADA.png]]
+[[Image:AuADAclose.png]]
-* It i
+* focused view at wavelength 400-600 nm
+* It is uncertain whether there are Au/ADA nanoparticles formed from the UV-vis scan. There is a small peak seen at mole ratio 50 and 125. However, this is inconclusive.
+* Most of the samples contained fibers. The fibers were resuspended with 1 M Tris buffer pH 9.99. 2 mL of the buffer was added to each sample. UV-vis was taken for each re-suspended sample.
+[[Image:Trisresuspauada.png]]
+[[Image:Trisc.png]]
+* There is a significant peak at the range of 520-550 nm. This can be the presence of gold nanoparticles being released from the BSA fibers.
 <!-- ##### DO NOT edit below this line unless you know what you are doing. ##### -->