Estapor® Carboxylated Colored Microspheres

To face the challenge of developing a highly sensitive, rapid, and cost effective lateral flow test, we have developed a new color intense carboxylated microspheres. These red or blue intense microspheres are extremely uniformed and are dyed internally insuring maximum color brillance and preventing dye leaching in water or aqueous buffers. Key advantages of Estapor^® Color Intense Microspheres include:

• Improved assay sensitivity through greater signal intensity.
• Easy reading, even at lower conjugate concentration.
• Multiplexing ready by combining Red and Blue Intense allows an easy differentiation of test lines.