User:Klare Lazor/Notebook/Chem-496-001/2013/02/01: Difference between revisions
From OpenWetWare
Klare Lazor (talk | contribs) |
Klare Lazor (talk | contribs) (→Notes) |
||
(One intermediate revision by the same user not shown) | |||
Line 43: | Line 43: | ||
*Isopropanol solutions were then prepared by taking 10 mL of isopropanol. Serial dilutions with water were then carried out to create 10%, 1% and 0.1% solutions. 0.872 mL of each concentration of isopropyl was added to the specific film of study. | *Isopropanol solutions were then prepared by taking 10 mL of isopropanol. Serial dilutions with water were then carried out to create 10%, 1% and 0.1% solutions. 0.872 mL of each concentration of isopropyl was added to the specific film of study. | ||
<!-- ##### 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 23:03, 5 February 2013
Biomaterials Design Lab | <html><img src="/images/9/94/Report.png" border="0" /></html> Main project page <html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>Previous entry<html> </html>Next entry<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html> |
Objective
Description and DataFilms and components All films were heated on a hot plate until the PVOH dissolved in the water. For films 5,6, and 7, additional water was added to the gel to assist in the dissolution. Once dissolved, the film was removed from heat and isopropyl and glutaraldehyde were added. The isopropyl was added first and stirred for roughly 2 to 3 minutes. Glutaraldehyde was added last.
OH Group Calculations
Isopropanol Solution Preparation
|