self made spin columns

Chris LaRosa clarosa at
Thu Mar 30 11:12:48 EST 2000

Steve Cohen wrote:
> The easiest / cheapest spin columns can be made from NON-ART filter barrier
> tips. Just cut off the bottom 1/3, put in an Eppi tube, and your set. Great
> for recovering DNA from agarose gels too. But NON-ART!
> Steve
Steve,,,,, I just found plenty of 1 ml ART tips in the lab (Aerosol
Resistant Tips).   Whats wrong with ART tips.. Where do I by non-art
filter barriers???

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