Validated CD81 Antibody with CF® Dyes for Super-Resolution STORM Imaging of EVs

ExoBrite™ STORM CD81 Antibody is optimised for super-resolution imaging of extracellular vesicles (EVs) using stochastic optical reconstruction microscopy (STORM). Conjugated to high-performance CF® Dyes, this antibody delivers bright signal, superior photochemical switching, and reduced background for reliable image reconstruction.

Specifically validated for detection of EV marker CD81 in isolated EVs, ExoBrite™ STORM CD81 Antibody addresses the limitations of conventional CD81 antibodies, which are typically not optimised for EVs or super-resolution workflows.

Available in four colours—CF®498, CF®568, CF®583R, and CF®647Plus—corresponding to FITC, Cy®3, Texas Red®, and Cy®5 channels, this antibody supports multi-colour analysis, co-staining, and bead-bound EV staining protocols.

Key Features

• Validated antibody for EV marker CD81 detection
• Conjugated to CF® Dyes optimised for STORM (CF®498, CF®568, CF®583R, CF®647Plus)
• Superior photochemical switching for enhanced super-resolution imaging
• Proprietary buffer minimises aggregation for clean, bright EV staining
• Supports multi-colour co-staining and bead-bound EV analysis
• Specifically validated for isolated EVs and STORM workflows

Notes: Biotium products are available only in Singapore and Thailand.

Achieve high-resolution EV imaging with ExoBrite™ STORM CD81 Antibody – powered by CF® Dyes for unmatched STORM performance.

*Please leave us a message during checkout to indicate which kit you need, and our team will process your order accordingly.