ELISA and standard

[David Gall]

What sort of standard are you talking about? Is it protein, carbohydrate or 
something else? This could help to decide whether to freeze your standards at 
-20C, -70C or just refridgerate them.





In article <2DEEA3DFCA8ED411ABF800508B66C2A80235B252 at abegt001-ex.pgsgent.be>, 
Saskia.VanBocxlaer at aventis.com says...
>
>Good afternoon,
>
>
>Can anyone tell me if I would have a problem with my ELISA if I kept my
>standard in the -20=B0 C freeze. We're having a discussion in our lab =
>wether
>to keep our standards at -20=B0 C or -70=B0 C.
>Please reply.
>
>
>Saskia
>
>---