35S-Met lifetime?
Dave Adelson
D.Adelson at prospect.anprod.csiro.au
Wed Oct 12 16:36:36 EST 1994
In message <1994Sep29.072250.20666 at news.unige.ch> - mike at divsun.unige.ch (Mike
Morris) writes:
>How stable is 35S Met? should I aliquot it? Keep it at -80?
>
Yes to both. From memory the methionine oxidises rapidly at room temp,
somewhat more slowly at 4 C and more slowly at -20 C. The best thing to do
is keep it at -80 C in aliquots that you will not have to refreeze.
******************************
*Dave Adelson "why ask me?" *
*CSIRO Div. Animal Production*
*Sydney, Australia *
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