Re: PVDF and TFA

Ricardo Bastos Cunha (rbcunha@unb.br)
Fri, 16 Jul 1999 18:19:20 -0300

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Philip Rea wrote:
>=20
> Hello All
>=20
> A simple little question I hope someone is able to answer, will PV=
DF
> filters be damaged by trifluoroacetic acid?
>=20
> Thank you for any help.
>=20
> Philip REA

No. I'm completely sure! Only nylon membranes will be destroyed by TFA.

Best regards.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Prof. Ricardo B. Cunha Bras=EDlia - DF - Brasil
mailto:rbcunha@unb.br
http://www.geocities.com/Athens/Acropolis/5221
http://www.lbqp.unb.br/ricardo
Instituto de Qu=EDmica - UnB
http://www.unb.br/ie/qui/
Centro Brasileiro de Servi=E7os e Pesquisas em Prote=EDnas - UnB
http://www.lbqp.unb.br/cbsp
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