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Nanoparticle Size and Zeta Potential Analysis

Instrument Type:

Malvern Zetasizer Nano ZS90

Analytical Program:

Nanoparticle size analysis -- Contact us for quotation

Zeta potential analysis -- Contact us for quotation

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The nanoparticle size and zeta potential analyzer is suitable formeasuring the particle size and zeta potential of nanomaterials, including lotion, suspension, protein biology and other nanomaterials, to characterize and evaluate the particle size distribution and stabilityof various systems.

Representive Results

1. Nanoparticle Degree and Zeta Potential Analysis Sample ResultDiagram
2. Nanoparticle Degree and Zeta Potential Analysis Sample Result Diagram

Sample Requirement

1. 20 mg powder, 5-10 ml liquid sample per sample.

2. Dispersants are mainly deionized water and ethanol, other dispersants can also be specified (data results may not be ideal, cyclo hexane corrodes the colorimetric dish, please try not to use this dispersant). The refractive index of the sample to be tested must be specified.

3. The sample must have a pale color visible to the naked eye after ultrasound in the specified dispersant, with uniform dispersion and no precipitation or agglomeration.

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