purity of urea for sequencing gels

George Rutherford gruther at bilbo.bio.purdue.edu
Wed Aug 7 11:09:45 EST 1996



In article <4tt7or$27b at news.bu.edu>, leach at bu.edu (martin LEACH) wrote:

> i use mol biol grade...
> 
> buy it by the bucket....contains bits of 'fluff'
> 
> so alway filter my acryladmide/urea stock solns thru a 0.4 u filter
> 
> M
> 
> Ruth McMahon (RMCMAHON at ollamh.ucd.ie) wrote:
> : What grade of urea is required for sequencing gels?
> : Thanks, 
> : Ruth.
> 
> --
> .....          Martin Leach                Email:leach at bu.edu
>    _|____      Dept. of Pharmacology       Phone: (617) 638-5323
>    / o  /      Boston Univ. School of Med. Fax:   (617) 638-4329
>  _/  |-/__==/  80 E. Concord St. (L603)
> (BULLDOZER) \_ Boston MA 02118            "Not the old underpants
>                USA                                on your

I just filter it through 3MM. Seems fine:)

George
>                                              head.....WIBBLE"
> 
> My homepage: http://155.41.115.114/Leach.html
> Biotech company WWW REgistry has moved to: http://www.data-transport.com
> Check out the Biotech Rumor mill: http://155.41.115.114/jumper/rumor.html



More information about the Methods mailing list