FluoroSec™ Secondary Antibody Fluorescent Silica Nanobeads are advanced, high-performance tools designed for precise detection and quantification of target proteins in a variety of biochemical and molecular biology applications. These fluorescent nanobeads are conjugated with secondary antibodies and incorporate high-intensity fluorescent dyes, providing exceptional sensitivity and accuracy in assays.

Key Features:

• Secondary Antibody Conjugation: Coated with secondary antibodies that bind specifically to the Fc region of primary antibodies, allowing for effective capture and analysis of target proteins bound by primary antibodies.
• Amplified Detection: By using FluoroSec™ Beads, you can amplify the signal generated by the primary antibody binding. This amplification is particularly useful in assays with weak signals or when detecting low-abundance targets, making it easier to identify and quantify specific biomolecules in complex samples.
• Porous Silica Structure: The nanobeads are designed with a porous silica matrix, increasing the surface area for enhanced interaction with surrounding environments, while also allowing for efficient encapsulation of the dye.
• Covalently Attached Internal Dye: Fluorescent dye molecules are covalently bonded within the porous silica structure, ensuring exceptional stability, resistance to photobleaching, and long-lasting fluorescence.