User:Moira M. Esson/Notebook/CHEM-581/2012/11/02: Difference between revisions
From OpenWetWare
(→FTIR) |
(fix raw html notebook nav) |
||
(3 intermediate revisions by one other user not shown) | |||
Line 2: | Line 2: | ||
|- | |- | ||
|style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> Project name</span> | |style="background-color: #EEE"|[[Image:owwnotebook_icon.png|128px]]<span style="font-size:22px;"> Project name</span> | ||
|style="background-color: #F2F2F2" align="center"| | |style="background-color: #F2F2F2" align="center"|[[File:Report.png|frameless|link={{#sub:{{FULLPAGENAME}}|0|-11}}]][[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|[[File:Resultset_previous.png|frameless|link={{#lnpreventry:{{FULLPAGENAME}}}}]][[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]] }}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]][[File:Resultset_next.png|frameless|link={{#lnnextentry:{{FULLPAGENAME}}}}]]}} | ||
|- | |- | ||
| colspan="2"| | | colspan="2"| | ||
Line 41: | Line 41: | ||
<br> | <br> | ||
FTIR Film preparation: | FTIR Film preparation: | ||
General protocol for the preparation of crosslinked glutaraldehyde films for FTIR: | |||
*Crosslinked glutaraldehyde films were patted dry with a paper towel, had a small portion cut off and placed in a 10mL beaker to completely dry. The remaining large portion of the film was reweighed and placed in a beaker filled with deionized H<sub>2</sub>O for further storage. | *Crosslinked glutaraldehyde films were patted dry with a paper towel, had a small portion cut off and placed in a 10mL beaker to completely dry. The remaining large portion of the film was reweighed and placed in a beaker filled with deionized H<sub>2</sub>O for further storage. | ||
Prepared films: | Prepared films: | ||
Line 58: | Line 59: | ||
==UV-vis== | ==UV-vis== | ||
*Ran UV-vis on all prepared porphyrin solutions(including solutions with various salt additives) and solutions from crosslinking | *Ran UV-vis on all prepared porphyrin solutions(including solutions with various salt additives) and solutions from crosslinking | ||
==Sodium Ion selective electrode== | |||
*The general protocol for ion selective electrodes was followed | |||
*The film which was used on 10/31/2012 for ion selective electrode was stored in deionized H<sub>2</sub>O was tested | |||
Results: | |||
{| {{table}} | |||
| align="center" style="background:#f0f0f0;"|'''Amount of H2O film stored in(mL)''' | |||
| align="center" style="background:#f0f0f0;"|49.8 | |||
|- | |||
| '''ISE values(mV)'''||-96.1 | |||
|- | |||
| '''Conductivity(μS/cm)'''||70.2 | |||
|} | |||
<br> | |||
Notes: | |||
*Appears that there is a higher concentration than from 15ppm Cu<sup>2+</sup> measured on [[User:Moira_M._Esson/Notebook/CHEM-581/2012/10/03|2012/10/03]] | |||
<!-- ##### 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. ##### --> |
Latest revision as of 22:14, 26 September 2017
Project name | Main project page Previous entry Next entry | ||||||||||||||||
Objectives
Furfural FilmsGeneral Protocol for rinsing of furfural films:
Observations:
FTIR
Ran films:
FTIR Images from previous runs:
Prepared films:
UV-vis
Sodium Ion selective electrode
Results:
|