User:Zachary I. Mendel/Notebook/Zacks Notebook/2014/02/05

From OpenWetWare

(Difference between revisions)
Jump to: navigation, search
(Autocreate 2014/02/05 Entry for User:Zachary_I._Mendel/Notebook/Zacks_Notebook)
Line 9: Line 9:
* Insert content here...
* Insert content here...
 +
==Procedure==
 +
#Prepare stock solutions
 +
##Dissolve HAuCl4 in water to have a solution of 10mM
 +
## Dissolve 250mg of the citrate sodium salt into 25mL of water
 +
#In a beaker mix 50mL of water and a volume of the gold stock solution corresponding to 1.214*10^-2 moles of Gold
 +
#Bring solution to a boil
 +
#Add a 0.5mL of the citrate sodium solution and reflux for 30 minutes
 +
##Note color change from dark blue to red
<!-- ##### DO NOT edit below this line unless you know what you are doing. ##### -->
<!-- ##### DO NOT edit below this line unless you know what you are doing. ##### -->

Revision as of 13:04, 5 February 2014

Project name Main project page
Previous entry      Next entry

Entry title

  • Insert content here...

Procedure

  1. Prepare stock solutions
    1. Dissolve HAuCl4 in water to have a solution of 10mM
    2. Dissolve 250mg of the citrate sodium salt into 25mL of water
  2. In a beaker mix 50mL of water and a volume of the gold stock solution corresponding to 1.214*10^-2 moles of Gold
  3. Bring solution to a boil
  4. Add a 0.5mL of the citrate sodium solution and reflux for 30 minutes
    1. Note color change from dark blue to red


Personal tools