Single vs. Double Stranded DNA

Clmens Suter-Crazzolara juschus at novsrv1.pio1.uni-heidelberg.de
Tue Nov 7 06:27:00 EST 1995


In article <47b9b5$rhj at sam.inforamp.net>, intermed at inforamp.net says...
>
>Hi everyone:
>
>I am looking for a way to distinguish double stranded PCR products from 
>single stranded primers and the unincorporated dNTPs.
>
>Is it possible to do this by measuring the 260/280 ratio?
>
>Are there any other ways to distinguish these species without resorting 
>to column technologies.
>
>Thanks
>
>
>-- 
>
>
>Ian Clarke, M.Sc.
>Marketing Manager
>Inter Medico, Toronto, Canada
>intermed at inforamp.net
>http://www.inforamp.net/~intermed
>Tel:1-800-387-9643
>Fax:1-905-470-2381
>
>




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