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DNase treatment for removing DNA from RNA samples - (May/20/2005 )

i'm getting problem in removing dna from my rna samples (isolated from mycobaterium tuberculosis using rneasy kit) by dnase treatment .is there any way to ensure dna removal from rna samples


it's very difficult to remove every trace of gDNA contamination from your RNA prepes, having said this, Turbo RNAfree from ambion is a very good product that is able to removed most DNA from your prep so that it doesnt play a part in downstream experiments.

good luck!