Just wondering what brand of spin columns other labs are using for purification of ssDNA after end labelling?
We currently use GE Healthcare's Illustra Microspin G-25 columns for recovery of a 39-mer probe after labelling with isotope, but were wondering if there are any cheaper/better options out there?
Thanks.
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Columns for ssDNA oligo purification
Started by stelane, Mar 28 2012 12:20 PM
DNA Purification isotope end labelling
2 replies to this topic
#2
Trof
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Posted 28 March 2012 - 02:22 PM
We used Quick Spin colums from Roche, but I would doubt that they're cheaper.
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#3
phage434
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Posted 28 March 2012 - 05:44 PM
You can make your own with Sephadex G-25 and an empty filter column. Biorad makes empty columns.
