help: clean-up total RNA prep

Christopher M. Tebeau ctebeau at
Wed Oct 11 17:47:07 EST 1995


  I've recently isolated total RNA from cilliated protozoans using GTC 
and cscl spinning then pc extractions, but the 260/280 are still showing 
contamination.  Rather than more extractions, would it be possible to 
clean these on a Qiagen tip-100 (used for plasmid preps).  I have these 
and I've heard it can be done but I have no specifics.  Any help would be 
greatly appreciated.
ctebeau at

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