On 14 Oct 1996, GILLIAN NI BHARLO BOTANY PG wrote:
> Hi there!
> We bought wizard minipreps from Promega a while ago. We used a few
> immediately and stored the rest at room temperature away from light
> as recommended. When I went back to use some today I found the resin
> had crystallised - I dont mean little aggregations, I mean big things
> about an inch long. Heating to 37 degrees has not budged them back
> into solution. Any suggestions? I cant afford to throw it away. Can I
> just use it and assume enough resin is still in solution to do the
> job? I cant afford to lose these samples either.
> Thanks for any help
>>Did you contact Promega (I am sure you did)? What did they say?
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