lambda DNA

Wolfgang Schechinger hubahopp at
Tue Nov 19 06:00:29 EST 2002

Take 2 aliquots, incubate with DNAse resp. RNAse, re-analyze on a gel.
Destructive analysis, however, unfortunately. A UV spectrum also could give
some clues. 

Intercalating dyes like H33258 or DAPI sould not stain RNA, maybe you can
stain your gel in sucha solution. Just an idea, I never tried it.

At 09:47 AM 2002/11/19 +0800, Ong wrote:
>the size of band is around 23kb. How can I ensure that is the DNA or RNA.
>Thank for your help.


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