You can store at -20 ,and it is safe.
"Van Bocxlaer, Saskia" <Saskia.VanBocxlaer at aventis.com> wrote in message
news:2DEEA3DFCA8ED411ABF800508B66C2A80235B252 at abegt001-ex.pgsgent.be...
Good afternoon,
Can anyone tell me if I would have a problem with my ELISA if I kept my
standard in the -20° C freeze. We're having a discussion in our lab wether
to keep our standards at -20° C or -70° C.
Please reply.
Saskia
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