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Protein Ladder
Posted by: EANON (IP Hidden, Junior member, 19)
Date: July 11, 2005 10:28AM

I made a retarded mistake and stored my protein ladder at 4 degrees vs -20. Does anybody know how long a protein ladder can be stored at 4 degrees?

 

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Re: Protein Ladder
Posted by: mito lab (IP Hidden, Unregistered user, )
Date: July 11, 2005 12:01PM

The protein ladder normally are mixture of denatured proteins in lamilli buffer. Since it can be freezed/thawed many times I guess they are pretty resistant to degradation. I would surprise me if it went bad for o/n at 4c.

 

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Re: Protein Ladder
Posted by: EANON (IP Hidden, Junior member, 19)
Date: July 17, 2005 02:31PM

FYI, the protein ladder did work fine, even after being left at four degrees for several nights.

 

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