Dyed and Fluorescent Particles

Internally dyed particles for use in diagnostic test development. The (fluorescent) dyes are incorporated uniformly into the polymer
resulting in particles with excellent photostability and complete dye retention. They are available in red
blue and black visual colors and with four different
bright fluorescent dyes
including Europium-Chelate time resolved dye. They can be supplied with modified surface areas for hydrophobic adsorption and covalent coupling.