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GPC, solvent to polymer
Posted: Mon Sep 13, 2004 2:39 am
by michelle.zhang
Dear All,
Where I can find sytematical instruction about what solvent (mobile phase) could be solve what polymer in GPC use.
Thank you very much.
Michelle
Posted: Mon Sep 13, 2004 8:19 am
by Chrom user
There are alot of catalogues you can refer to (example Waters catalogue under GPC section). There is a whole list of recommended solvents for different common polymers.
Posted: Mon Sep 13, 2004 2:46 pm
by pippin24
Hi, I am new to GPC as well. Here is a link I found that might be helpful to you:
http://www.ampolymer.com/FRD/Solubility.htm
Posted: Mon Sep 13, 2004 9:53 pm
by Uwe Neue
Solubility is not the only thing. You also need to avoid adsorption to the packing.
The tables at the Waters site have been proven for the polymers. You can also find a version of these tables in my book "HPLC Columns".
Posted: Tue Sep 14, 2004 1:49 am
by michelle.zhang
Thank you, friends.
And Uwe, could you tell me your book name? only "HPLC column"?