Je développe une methode HPLC pour anions /cations avec une colonne Poroshell Hillic et un dedecteur DEDL.
Sur l'analyse des sulfates, les resolutions sont excellentes mais la calibration montre une courbe non linéaire, est-ce possible et normal?
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Je développe une methode HPLC pour anions /cations avec une colonne Poroshell Hillic et un dedecteur DEDL.
Sur l'analyse des sulfates, les resolutions sont excellentes mais la calibration montre une courbe non linéaire, est-ce possible et normal?
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Translation of the post is below.
I am developing an HPLC method for anions / cations with a Poroshell Hillic column and a DEDL detector.
On the sulphate analysis, the resolutions are excellent but the calibration shows a nonlinear curve, is this possible and normal?
Hello! Thank you for your question. Forum posts should be written in English, however you can use the translation to view content in local language.
Translation of the post is below.
I am developing an HPLC method for anions / cations with a Poroshell Hillic column and a DEDL detector.
On the sulphate analysis, the resolutions are excellent but the calibration shows a nonlinear curve, is this possible and normal?