User:Samiye Yaman/Notebook/Lab 581/2013/03/08

From OpenWetWare
Jump to navigationJump to search
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.
Experimental Chemistry <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>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</html>Next entry<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html>



Objectives

Description

  • 0.1 g of PVOH with 0.25g of lecithin(synthesized on http://openwetware.org/wiki/User:Samiye_Yaman/Notebook/Lab_581/2013/02/22)is placed in to a vial. 5 ml of phosphate buffer was added. The solution with 0.1 f of PVOH with lecithin was sonicated for half an hour. 5μl of of R6G was added. In 15 minutes intervals, UV-vis measurements was taken to measure the amount of dye left in the solution. 1 ml of distilled water was added to the solution every time 1 ml was taken out for UV-Vis measurement.
  • 0.1 g of PVOH without lecithin(synthesized on http://openwetware.org/wiki/User:Samiye_Yaman/Notebook/Lab_581/2013/02/22)is placed in to a vial. 5 ml of phosphate buffer was added. The solution with 0.1 f of PVOH without lecithin was sonicated for half an hour. 5μl of of R6G was added. In 15 minutes intervals, UV-vis measurements was taken to measure the amount of dye left in the solution. 1 ml of distilled water was added to the solution every time 1 ml was taken out for UV-Vis measurement.


Data

Notes