How to remove Sigmacote from glass plate?
tyr-2 at bones.biochem.ualberta.ca
Sat Mar 14 03:40:11 EST 1998
In article <350A0F79.F94D5F31 at usa.net>, netson at usa.net wrote:
> Dear all,
> I would like to remove the sigmacote (repel silane) from the
> outer glass plate for sequencing DNA. What is the procedure? Is 0.5M
> NaOH solution enough for doing that?
> Thank you very much
One procedure I've come across involves soaking your plate in 1M NaOH
overnight followed by a good rinse/wash.Usually I do this every 25-30
The second procedure is to apply 5% KOH dissolved in 100% methanol to the
glass surface with a KimWipe with a bit of elbow grease and then wash
extensively with ddwater.
Karl the hepB guy
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