Daniel:Notebook/HiResChrPaint/2014-1-23

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Revision as of 20:50, 23 January 2014 by >Djacobse (Created page with "=Alu Control (Started 01/08/2014)= Back to Calendar ==Dye Coupling== 1. Add 100 uL DMSO to via...")
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Alu Control (Started 01/08/2014)

Back to Calendar

Dye Coupling

1. Add 100 uL DMSO to vial containing ULS dye (stable for 6 months at 4C)
  *For AlexaFluor 488 label using 5 uL DMSO (stable for 1 month at 4C)
 ***VORTEX THESE SOLUTIONS VIGOROUSLY BEFORE USE EVERY TIME!
2. Resuspend DNA in 20 uL labeling buffer (Component C)
3. Denature DNA at 95C for 5 minutes and snap cool on ice; centrifuge briefly
4. Add appropriate volume of dye to sample (see table 2); if necessary add labeling buffer to bring volume to 25 uL
5. Incubate at 80C for 15 minutes; stop the reaction by plunging the tube into an ice bath
6. Purify using a Centri-Sep column

Labeling Results