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Ultra-fine spherical particles of nano scale, typically in diameters less than 1um. Nanospheres are often used in medical technology and biotechnology applications as well as in composites as a filler or an anti-wetting agent.
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Spherical particles in diameters less than 10 micron are supplied in dry powder form and are color-stable in solution. Small fluorescent microspheres have numerous applications in biotechnology, medical research, medical devices, diagnostics, process troubleshooting and other fields of study.
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The tighter the particle size requirements, the more monodisperse the distribution, the smaller the tolerances, the more precise the microspheres, which also typically makes them more expensive. If the particle size distribution is wider, and the tolerances are larger, the diameter of each microsphere might fall into a larger range, which makes the product more economical.
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Highly spherical particles in sizes between 1mm and 13mm. Custom colors and sizes are available by request. Large, highly-spherical and colorful particles are a useful tool as reference particles in simulation experiments and are successfully used in vision systems and fluidized bed applications.
Products 1-102 of 102
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Item #: S-SLGMS -
Item #: S-SLGMS -
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Bondline spacer grade solid soda lime glass microspheres are available with tight particle size ranges to achieve bondline thickness (gap) from 10micron (0.01mm) to 500micron (0.5mm). Bondline... [more info...]
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Item #: SiO2MS -
Item #: SiO2MS -
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Silica spheres are manufactured using proprietary technologies which allow the essential properties of amorphous silica to be maintained while simultaneously achieving controlled spherical shape and... [more info...]
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Item #: PMMA -
Item #: PMMA -
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PMMA polymer is an amorphous, transparent and colorless thermoplastic that is hard and stiff. It has good abrasion and UV resistance and excellent optical clarity. PMMA spheres are soluble in... [more info...]
Item #: P2000 -
Item #: P2000 -
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P2011SL: Median diameter (D50) between 3 and 6 micron, with a top size of 20 micron. P2015SL: Median diameter (D50) between 8 and 12 micron, with a top size of 36 micron. P2020SL: Median diameter... [more info...]
Item #: WPMS -
Item #: WPMS -
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Polyethylene microspheres are hydrophobic and suspend easily in oil-based solutions. They can also be suspended in aqueous solution if coated with a surfactant prior to suspending in water. We... [more info...]
Item #: P2453BTA -
Item #: P2453BTA -
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The spheres are offered in dry powder form with the following coating options: Uncoated - no surface treatment Silane Coating (S2) - for improved dispersion in aqueous systems (~76 degree contact... [more info...]
Item #: BSGMS -
Item #: BSGMS -
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Solid borosilicate glass microspheres are available in a large variety of particle size ranges from 10um to 6150um. Microspheres are supplied as a dry powder. [more info...]
Item #: UVPMS-BR-0.995 -
Item #: UVPMS-BR-0.995 -
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Density: 0.985g/cc - 1.005g/cc (Designed for Water Suspension)Daylight Color: Fluorescent Red (607nm Peak) Fluorescent Response: Fluorescent Red under 300-550nm wavelengths. Works well with Green... [more info...]
Item #: BTGMS -
Item #: BTGMS -
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Barium Titanate glass spheres offer a higher Refractive Index (n) than most other glass formulations. Depending on the grade of material, reflecting index of Barium Titanate glass is between 1.9 to... [more info...]
Item #: PSMS -
Item #: PSMS -
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Properties of Polystyrene Microspheres Polystyrene microspheres are in their most pure form, with no surface functionalization, coatings or colorants added. Crosslinked polystyrene is inert,... [more info...]
Item #: P-SLGS -
Item #: P-SLGS -
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Diameter Tolerance: ±20um Roundness/Sphericity: ≤20um; >99% (Ratio of Width/Length) Density: 2.5g/cc+/-0.1g/cc Index of Refraction: 1.5284 Softening Temperature: 718°C Melting Point: 1445°C... [more info...]
Item #: BLPMS-1.00 -
Item #: BLPMS-1.00 -
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Blue polymer spheres with specific gravity of 1.00g/cc are designed to match the density of water for optimal suspension of particles, enabling visualization and characterization of fluid flow for... [more info...]
Item #: SLGMS-AG -
Item #: SLGMS-AG -
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Also see: Other Conductive Spheres: Conductive Silver Metal Coated Microspheres Other Soda Lime Spheres: Solid Soda Lime Glass Spheres and Microspheres ... [more info...]
Item #: HGMS-AG -
Item #: HGMS-AG -
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Conductive hollow glass microspheres have low particle densities and so provide a significant weight reduction when used in place of conventional conductive fillers such as solid silver particles. A... [more info...]
Item #: FMG -
Item #: FMG -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: FMR -
Item #: FMR -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: YSZ -
Item #: YSZ -
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Yttria-stabilized zirconia microspheres and spheres (ZrO2 / Y2O3) are supplied as a dry powder. With operating temperatures up to 1000°C, a melting point of ~2700°C, and density of ~6g/cc, these... [more info...]
Item #: PMMA-AG -
Item #: PMMA-AG -
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Sphericity varies by Product Code: PMMAMS-AG: These are highly spherical particles. Greater than 95% of particles are spherical. PMPMS-AG: Also highly spherical grade, with occasional minor... [more info...]
Item #: SiO2MS-AG -
Item #: SiO2MS-AG -
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SiO2MS-AG-4.1 2.0um - 200mg -- Coated with ~85nm of silver SiO2MS-AG-3.5 4.5um - 500mg -- Coated with ~110nm of silver SiO2MS-AG-2.3 9.0um – 500mg -- Coated with ~75nm silver We also offer... [more info...]
Item #: FMB -
Item #: FMB -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: FMOY -
Item #: FMOY -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: UVPMS-BG-1.015 -
Item #: UVPMS-BG-1.015 -
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Density: 1.01-1.02g/cc Daylight Color: Fluorescent Green (515nm Peak) Fluorescent Response: Peak emission of 515nm when excited at 414nm Microspheres vs Micropellets vs Microparticles: Microspheres:... [more info...]
Item #: S-BSGMS -
Item #: S-BSGMS -
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Bondline spacer grade solid borosilicate glass microspheres are available with tight particle size ranges to achieve bondline thickness (gap) from 87micron to 197micron (0.2mm). Bondline spacers are... [more info...]
Item #: REDPMS-1.055-1.065 -
Item #: REDPMS-1.055-1.065 -
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Item #: FMY -
Item #: FMY -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: UVPMS-BG-1.035 -
Item #: UVPMS-BG-1.035 -
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Density: 1.03-1.04g/cc Daylight Color: Fluorescent Green (515nm Peak) Fluorescent Response: Peak emission of 515nm when excited at 414nm Particles in Size Range: >90% Spherical Particles: >90%... [more info...]
Item #: FMV -
Item #: FMV -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: FMO -
Item #: FMO -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: UVPMS-BG-1.01 -
Item #: UVPMS-BG-1.01 -
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Density: 1.00-1.02g/cc Daylight Color: Fluorescent Green (515nm Peak) Fluorescent Response: Peak emission of 515nm when excited at 414nm Particles in Size Range: > 90% Spherical Particles: >... [more info...]
Item #: BTGMS-Al -
Item #: BTGMS-Al -
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Physical Characteristics: Coating: Fully Aluminum Coated (~500nm thickness) Core: Solid Barium Titanate Glass Spheres Density: ~4.2g/cc Appearance: Grey powder [more info...]
Item #: FMCL -
Item #: FMCL -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: FMOR -
Item #: FMOR -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: UVPMS-BG-1.02 -
Item #: UVPMS-BG-1.02 -
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Density: 1.015-1.025g/cc Daylight Color: Fluorescent Green (505nm Peak) Fluorescent Response: Peak emission of 515nm when excited at 414nm Particles in Size Range: > 90% Spherical Particles: >... [more info...]
Item #: FMPK -
Item #: FMPK -
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Product Features and Benefits: Thermoset amino-formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: FMMG -
Item #: FMMG -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: FMCE -
Item #: FMCE -
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Product Features and Benefits: Thermoset amino formaldehyde polymer. Inert fluorescent polymer, highly cross-linked for use in applications where the avoidance of swelling, bleeding, migration or... [more info...]
Item #: UVPMS-BR-0.975 -
Item #: UVPMS-BR-0.975 -
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Density: 0.965g/cc - 0.985g/ccDaylight Color: Fluorescent Red (607nm Peak) Fluorescent Response: Fluorescent Red under 300-550nm wavelengths. Works well with Green Lasers. Peak emission of 607nm... [more info...]
Item #: UVSKPMS -
Item #: UVSKPMS -
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The small size and spherical shape of the particles allow the powder to spread easily on most surfaces, creating a thin layer of powder, invisible to the naked eye under daylight illumination. W... [more info...]
Item #: CSZMB -
Item #: CSZMB -
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Cerium-stabilized zirconia microspheres and spheres (CeO4Zr) are supplied in dry form. With operating temperatures up to 1000°C, a melting point of ~2700°C, and density of ~6g/cc, these solid... [more info...]