Waters HPLC Diagnóstico Y Corrección De Anomalías página 67

Retention Time Reproducibility Retention Time Reproducibility- - pH
pH
Neutrals: No Influence
Acids: Acids: Reduced Retention with Increasing pH Reduced Retention with Increasing pH
Bases: Increased Retention with Increasing pH
Up to 10% Change in Retention per 0.1 pH Unit
(Largest shift within +/- 1 pH unit of pKa)
pH
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