Chris Bruce wrote:
>> The method used for disposal of EtBr in solution tend to be very messy,
> mixing with activated charcoal, and filtering. However, Merck sell a
> column for removal of EtBr from solution which are cheap and effective
> and are relatively hassle free.
Colomns are terrible to work with. Now there is available "Tea-bags" to
put in the solution over night. Think both Bio-101 and Amersham offer
some. Much more convinient than the columns, at least.