Zeta potential and the determination of the Iso-Electric Point are critical parameters for Nano Emulsion stability. Destabilization of any emulsion or emulsified product occurs as Zeta potential nears the Iso-Electric point.
pH is the most impactful parameter to maintain an adequate surface charge and prevent destabilization of an emulsion. Measuring Zeta potential over a broad pH range, we determine the optimal pH for your products stability.
Graphing these parameters immediately shows the stable pH range for an emulsion and the pH range to avoid destabilization.
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