User:Melissa Novy/Notebook/CHEM-571/2012/09/05

Objectives

• Prepare serial dilutions of 0.1 M Tris buffer stock solution at the following concentrations: 10 mM, 1 mM, 100 μM, 10 μM.
• Remake Au and BSA stock solutions to check for contamination.
• Resuspend Au/BSA fibers in different concentrations of pH 8 or 10 Tris buffer.

Au/BSA Fibers

• Au/BSA solutions were centrifuged at 3000 rpm, 25°C, for 5 min