dialysis membranes

Richard P. Grant r_grant at see.sig.for.address
Fri Aug 13 07:54:13 EST 1999


In article <Pine.GSO.3.96.990809162338.7713A-100000 at alpha.qmw.ac.uk>,
D.Schnapp at qmw.ac.uk ("D.Schnapp") wrote:

>I
>remember just boiling up the membranes in some water plus - I think- EDTA
>(not sure whether it was EDTA or why it was added).

Sounds about right.  Boil in 1 mM EDTA, (you should smaell the sulphur
preservative coming out) discard, repeat, boil in 18.2 water, store at 4C
under 50% EtOH.  Rinse well before use.

R

-- 
Richard P. Grant MA DPhil     |             rgrant at cmtech.co.uk
work: www.cmtech.co.uk        |      home: www.avnet.co.uk/adastra
           -- Country music - the music of pain --



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