Fluoresbrite® YG Carboxylate Microspheres 0.30μm

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Catalog No. Packaging Size Price Quantity
24051-10 10 ml


Fluoresbrite® carboxylate microspheres are fluorescent monodispersed polystyrene microspheres that have carboxylate groups on their surfaces which can be activated for the covalent coupling of proteins. Polysciences’ Fluoresbrite® particles are used worldwide in phagocytosis and neural retrograde transport studies, and as markers for cell bound antigens. These microspheres are packaged as 2.5% aqueous suspensions.

Nominal Reference Values:

  • 0.30µm particles packaged as 2.5% aqueous suspension.
  • 1.69 x 1012 beads/mL
  • Excitation max. = 441nm
  • Emission max. = 486nm
Harmless-use normal precautions
Exercise normal care
Store at 4 degrees celsius;Do not permit to freeze