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Trifluorethanol Residual solvent

http://www.chromforum.org/viewtopic.php?t=20766

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Trifluorethanol Residual solvent

Posted: Wed Sep 19, 2012 10:14 pm
by GC_Man83
Anyone ever developed an OVI method for this material? I've tried quite a range of phases using various conditions but the peak shape is pretty lousy.

Re: Trifluorethanol Residual solvent

Posted: Thu Sep 20, 2012 3:40 am
by chromatographer1
Have you tried the SP-1000 phase?

Or a packed Carbopack B with 1% SP-1000 ?

best wishes,

Rod
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