Support & Resources

Order Support
Ordering Information Quick Order Find a Distributor Contact Customer Service Request Custom Conjugation

Technical Resources
Frequently Asked Questions (FAQs) Tech Tips & Protocols Product Safety Reports Publications & Highlighted Citations Fluorescence Spectra Viewer Molarity Calculator

Technical Support

Product Protocols & SDS Storage, Shelf Life & Shipping Contact Technical Support Request a Certificate of Analysis (CoA)

Product Selection Guides

CF® Dye Selection Tool Cellular Stains Selection Guides Membrane & Cell Surface Stains Comparison Secondary Antibody Product Listings Antibody Finder Brochure Library
+1

News

We're headed to AAEV!

We are excited to share our unique stains and antibodies for EV research at the American Association of Extracellular Vesicles meeting. Stop by our booth #19, pick up some goodies, and learn about our new line ExoBrite™ True EV Membrane Stains aimed at overcoming the challenges of EV detection.

Learn more

Limitations of PKH for labeling EVs

Read peer-reviewed publications that report the issues of using PKH and other lipophilic stains for EV detection.

Tips and best practices for EV detection

Download our eBook to learn about the challenges of EV labeling as well as helpful tips

Mix and match to find the best EV stain for your experiment

Find the best stains for your EV research with 20% off your next order of 3 or more ExoBrite™ products.

Product catalog

Amyloid & Neurodegeneration Stains
Antibody & Protein Labeling Kits
Apoptosis & Viability Assays
Buffers, Accessories, & Background Reducers
Calcium Indicators & Chelators
Cancer Research
Cell & Organelle Stains
Cell Cycle Analysis
Chromogenic Substrates
DNA Gel Stains & Accessories
Enzyme Substrates
Equipment
Flow Cytometry
Fluorescence Microscopy
Fluorescent Proteins, Nucleotides & Other Conjugates
HRP & Alkaline Phosphatase Conjugates
In Vivo Imaging
Luciferase Reporter Gene Assays
Magnesium, Chloride, pH, Zinc & Other Indicators
Microbiology
Neuroscience
Nuclear Counterstains
Nucleic Acid Quantitation & Extraction
Other qPCR Reagents
PCR & DNA Amplification
Primary Antibodies
Reactive CF® Dyes, Other Reactive Dyes & Biotinylation Reagents
Reagents for Nitric Oxide (NO) & Reactive Oxygen Species (ROS)
Secondary Antibodies, Anti-Tag Antibodies, & Streptavidin Conjugates
Super-Resolution Imaging
Western & Protein Analysis
qPCR Dyes
qPCR Master Mixes

Technology Highlight: ExoBrite™ True EV Membrane Stains

ExoBrite™ True EV Membrane Stains outperform PKH67 for high EV coverage with low aggregation in flow and fTNA.

The Best Choice for Pan-EV Staining

ExoBrite™ CTB EV Staining Kits are designed for robust staining of isolated EVs by flow cytometry or microscopy with minimal background.

Features

  • Novel lipophilic membrane dyes designed for pan-EV labeling
  • Superior alternative to common membrane dyes like PKH, DiO, DiI, DiD
  • Fewer aggregates and better detection by flow cytometry than other common dyes
  • Near-complete coverage of EVs in a sample
  • Broad compatibility with EVs isolated from different sources
VIEW PRODUCT
ExoBrite™ True EV Membrane Stains

Support

Customer Support
Technical Support
Call Us: 800-304-5357