User:Floriane Briere/Notebook/CHEM-496/2012/04/03: Difference between revisions

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Solutions haven't been shaken or moved too much since last time and the culot is still stucked at the bottom of our tubes, so we dind't centrifuge them again.
Solutions haven't been shaken or moved too much since last time and the culot is still stucked at the bottom of our tubes, so we dind't centrifuge them again.


==Description==
==Protocol==
 
* Fluorescence and UV spectrum were taken with the same settings as previously; each solution was centrifuged before measurements.


==Data==
==Data==
* Add data and results here...
* First solution UV spectrum.
 
[[Image:3apr-UV-1st copie.jpg]]
 
[[Image:3apr-UVzoom-1st.jpg]]
 
* First solution fluorescence spectrum.


==Notes==
[[Image:3apr-fluo-1st.jpg]]
This area is for any observations or conclusions that you would like to note.


* Second solution UV spectrum.


Use categories like tags. Change the "Course" category to the one corresponding to your course. The "Miscellaneous" tag can be used for particular experiments, as instructed by your professor. Please be sure to change or delete this tag as required so that the categories remain well organized.
[[Image:3apr-UV-2nd.jpg]]


[[Category:Course]]
[[Image:3apr-UVzoom-2nd.jpg]]
[[Category:Miscellaneous]]


* Second solution fluorescence spectrum.


[[Image:3apr-fluo-2nd.jpg]]


[[Category:Course]]
[[Category:Course]]

Revision as of 12:32, 30 April 2012

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Objective

Today's objective is to take UV and fluorescence spectrum again on the first and second dyed solutions to measure how time affects our measurements. Solutions haven't been shaken or moved too much since last time and the culot is still stucked at the bottom of our tubes, so we dind't centrifuge them again.

Protocol

  • Fluorescence and UV spectrum were taken with the same settings as previously; each solution was centrifuged before measurements.

Data

  • First solution UV spectrum.

  • First solution fluorescence spectrum.

  • Second solution UV spectrum.

  • Second solution fluorescence spectrum.

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