Products

Fluoresbrite® YO Carboxylate Microspheres 4.50µm

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Catalog No. Packaging Size Price Quantity
19394-5 5 ml
€368.00

Description

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. YO has limited water solubility, and some leaching may occur with rigorous washing.

Nominal Reference Values:

  • 4.50µm particles packaged as 2.5% aqueous suspension.
  • 4.99 x 108 particles/ml
  • Diameter Coefficient of Variation (CV) = 7%
  • Excitation max. = 529nm
  • Emission max. = 546nm
Hazards:
Harmless-use normal precautions
Handling:
Exercise normal care
Storage:
Store at 4 degrees celsius;Do not permit to freeze
Code:
A2dm - (hazard/handling/storage codes)