In article <47b9b5$rhj at sam.inforamp.net>, intermed at inforamp.net says...
>>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.
>>>Ian Clarke, M.Sc.
>Inter Medico, Toronto, Canada
>intermed at inforamp.net>http://www.inforamp.net/~intermed>Tel:1-800-387-9643