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Material Safety Data Sheet - Polyethylene Spheres, Beads, Microspheres, and Nanospheres
Bright fluorescent red microspheres are supplied in dry powder form.
Fluorescent particles of known density and particle diameter range are
often used in density-matching for flow visualization and analysis of
fluid flow in a device.Particles exhibit a strong fluorescent response and are color stable in solution.
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 recommend using Tween 80 or Tween 20 Surfactants.
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
Fluorescent Red Polyethylene Microspheres 0.995g/cc - 10um to 1180um (1.2mm)
Red Polyethylene Microspheres 1.080g/cc - 50um to 600um (0.6mm)
Red Polyethylene Microspheres 0.98g/cc - 10um to 1000um (1.0mm)
Red Polyethylene Microspheres 1.055-1.065g/cc - 250um to 600um (0.6mm)