Difference between revisions of "User:Msicchio"

(Punch tool cleaning protocol)
 
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== Punch tool cleaning protocol ==
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[[ Punch tool cleaning protocol]]
  
Pull the punch tool apart, so that the black rod comes out of the column.
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[[TE Buffer for thesis paper punches]]
  
Dip both the rod and the column briefly into solutions of 10% bleach, distilled water, followed by second bath of distilled water, and a fourth bath of 95% ethanol.  Ethanol is preferred as it dries much faster. Strong detergents should also be avoided.  
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[[E. coli transformation]]
  
Blot with a Kim wipe and allow to dry for 10 min. Note that the ethanol can go up inside the column of the punch tool.  It is important that the punch tool is completely dry before punching out another DNA spot, as the alcohol will effect the transformation efficiency.
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[[Reading Gel Images]]
  
== TE Buffer for thesis paper punches==
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[[How to check a part]]
100 mmol Tris
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5.1 mmol EDTA
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can store paper either open or folded
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Latest revision as of 20:26, 9 July 2008

Punch tool cleaning protocol

TE Buffer for thesis paper punches

E. coli transformation

Reading Gel Images

How to check a part