Overview
See EVs better with reagents specifically optimized for labeling
SBI’s new generation of extracellular vesicle (EV) labeling reagents take your EV visualization to new levels of clarity, with low background and high selectivity. Unlike general-purpose labeling reagents that are not optimized for EVs and suffer from high levels of background signal, ExoGlow™-Protein Green improves your ability to track and localize EVs by specifically and covalently labeling internal EV proteins with a proprietary green fluorescent dye that delivers very low levels of background signal. The result is unmatched EV imaging for more accurate studies (see below for our full range of next generation ExoGlow reagents).
- Specific—carefully developed to generate a robust signal specific for internal EV proteins, leading to very low levels of background
- Compatible—delivers robust performance on EVs isolated using all methods tested—including ExoQuick®, ultracentrifugation, and column-based workflows
- Easy-to-use—labeling protocol is quick and straightforward
- Powerful—can be used with as little as 200 µg of EVs
ExoGlow-Protein Green properties:Excitation: 511 nmEmission: 525 nmLaser line: 488 nm
Available next generation ExoGlow EV imaging reagents
EV Component Labeled | Cat. # | Product | Excitation (nm) | Emission (nm) | Laser Line (nm) |
---|---|---|---|---|---|
Internal protein | EXOGP100A-1 | ExoGlow™-Protein EV Labeling Kit (Red) | 573 | 588 | 561 |
EXOGP300A-1 | ExoGlow™-Protein EV Labeling Kit (Green) | 511 | 525 | 488 | |
EXOGP400A-1 | ExoGlow™-Protein EV Labeling Kit (Blue) | 403 | 454 | 405 | |
RNA | EXOGR800A-1 | ExoGlow™-RNA EV Labeling Kit | 485 | 537 | 488 |
Membrane | EXOGM600A-1 | ExoGlow™-Membrane EV Labeling Kit | 465 | 635 | 488 |
Supporting Data
Imaging EVs with a new level of clarity
Resources
Citations
- Nocera, AL, et al. (2018) Exosome swarms eliminate airway pathogens and provide passive epithelial immunoprotection through nitric oxide. J. Allergy Clin. Immunol..2018 Oct 25;. PM ID:30442371