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Material Safety Data Sheet - Polyethylene Spheres, Beads, Microspheres, and Nanospheres

Bright fluorescent green spherical particles are supplied in dry powder form. Controlled particle size ranges enable investigation of maximum particle size passing through the openings, filters and membranes. Particles exhibit a strong fluorescent response and are color stable in solution.

Polyethylene microspheres are hydrophobic and need to be coated with a surfactant prior to suspending in water or aqueous media. We recommend Tween 80 Bio-compatible Surfactant.

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%

In-stock orders ship in 1-2 business days. Please contact us for custom size ranges or volume pricing.

Other colors, sizes and grades of fluorescent particles are available:
Fluorescent Polymer Particles, Beads, Microspheres

    Item # Description/Size Status Price Qty
    UVPMS-BG-1.035 38-45um - 5g
    Fluorescent Green Polyethylene Microspheres 1.035g/cc 38-45um - 5g
    In Stock $215.00
    UVPMS-BG-1.035 355-425um - 10g
    Fluorescent Green Polyethylene Microspheres 1.035g/cc 355-425um - 10g
    In Stock $103.95
    UVPMS-BG-1.035 425-500um - 10g
    Fluorescent Green Polyethylene Microspheres 1.035g/cc 425-500um - 10g
    In Stock $103.95