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fresh APS (former SDS-PAGE)

M.J. Lush mjl11 at le.ac.uk
Fri Dec 8 10:14:02 EST 1995


In article <voeller-0212950659470001 at voeller.his.com>,
Jim Voeller <voeller at his.com> wrote:
>
>If I can add something here. I know that every source says to use fresh
>APS, but......I make 10% APS and freeze single use aliquots at -20 and it
>works forever! Well I haven't tested the forever part but it works for at
>least 6 months. Try it.

	I can top you on this one :-)  When I'm doing sequencing 
gels I just make up 10ml 10% APS,  put it in the fridge and keep 
using it of a month or two!  Never had any problems with it.... 

(ObWarning: I don't how well this would work for other types of gel!)



-- 
Michael 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 
NPC rights activist  | Nameless Abominations are people too! 



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