Colloidal Silica

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  1. Silica Microspheres, 0.01μm (broad distribution, colloidal)

    Silica Microspheres, 0.01μm (broad distribution, colloidal)

    Starting at: $122.00

    Polysciences offers colloidal silica microspheres packaged as economical 5% solids dispersion of amorphous silica particles in water with NaOH as a stabilizer. One of the advantages of silica microspheres over polymer microspheres is their exceptional stability. Also, the surface of silica microspheres can be easily functionalized by reaction with organosilanes.

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  2. Silica Microspheres, 0.05μm (colloidal)

    Silica Microspheres, 0.05μm (colloidal)

    Starting at: $202.00

    Polysciences offers colloidal silica microspheres packaged as economical 5% solids dispersion of amorphous silica particles in water with NaOH as a stabilizer. One of the advantages of silica microspheres over polymer microspheres is their exceptional stability. Also, the surface of silica microspheres can be easily functionalized by reaction with organosilanes.

    0.05µm ± 0.01µm

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  3. Silica Microspheres, 0.10μm (colloidal)

    Silica Microspheres, 0.10μm (colloidal)

    Starting at: $202.00

    Polysciences offers colloidal silica microspheres packaged as economical 5% solids dispersion of amorphous silica particles in water with NaOH as a stabilizer. One of the advantages of silica microspheres over polymer microspheres is their exceptional stability. Also, the surface of silica microspheres can be easily functionalized by reaction with organosilanes.

    0.10µm ± 0.03µm

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