reuse of Qiaquick columns
Dr. Duncan Clark
Duncan at nospam.demon.co.uk
Fri Jun 18 08:18:52 EST 1999
In article <37696123.2E87 at nospam.ipk-gatersleben.de>, Frederik Boernke
<boernke at nospam.ipk-gatersleben.de> writes
>does anybody know if Qiaquick columns can be used more than once?
>And how are they regenerated?
If these are the ones with salt elution then they should be able to be
regenerated like any anion exchanger. How about a 0.2M NaOH wash then
re-equilibrated into correct buffer.
The problem with being on the cutting edge is that you occasionally get
sliced from time to time....
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