Difference between revisions of "Team:Aix-Marseille/InterLab"

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Description :
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We used plasmids containing different promoter from the 2017 distribution kit and transfect into E.coli. Before measuring fluorescence expression, we used LUDOX and fluorescein to calibrate the TECAN.
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We prepared a dilution series of fluorescein in 4 replicates and measure the fluorescence in    a  96 well plate in a plate reader. By measuring these in all standard modes,we generated a  standard curve of fluorescence for fluorescein concentration.We used this to correct cell  based readings to an equivalent  fluorescein concentration  and convert this into a concentration of GFP.

Revision as of 13:01, 18 August 2017

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T--Aix-Marseille--fluo interlab.jpeg

Description :

We used plasmids containing different promoter from the 2017 distribution kit and transfect into E.coli. Before measuring fluorescence expression, we used LUDOX and fluorescein to calibrate the TECAN. We prepared a dilution series of fluorescein in 4 replicates and measure the fluorescence in a 96 well plate in a plate reader. By measuring these in all standard modes,we generated a standard curve of fluorescence for fluorescein concentration.We used this to correct cell based readings to an equivalent fluorescein concentration and convert this into a concentration of GFP.