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Oleth-2 analysis

Posted: Mon Jul 20, 2009 7:57 pm
by mskishore13
Hi all,
I am searching literature for Oleth-2 quantification by LC. Please let me know if anyone have idea.
Thanks,

Posted: Tue Jul 21, 2009 6:43 pm
by Consumer Products Guy
This will depend on your matrix. Start with 90% methanol eluent on RP-18 column, refractive index, low wavelength UV, or ELSD. You likely will get multiple peaks due to different EO, and the starting oleyl alcohol likely won't be pure either.