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

Skip to content

Glowing Products for Science™

Authorized Distributors

Call Us : 800-304-5357 Quick Order

Products
Nucleic Acid Gel Stains

GelRed® & GelGreen® | EMBER500™ RNA Stain Gel-Bright™ Laser Diode Gel Illuminator

PCR & DNA Amplification

EvaGreen® Dye | Cheetah™ Taq Forget-Me-Not™ qPCR Master Mixes

RNA Research Solutions

EMBER500™ RNA Stain | AccuBlue® RNA Quant | RNAstorm™ RNA Extraction

Immunofluorescence Microscopy

EverBrite™ Mounting Medium Super-Resolution Microscopy Tyramide Signal Amplification

DNA & RNA Quantitation Kits

AccuGreen™ DNA for Qubit® | AccuClear® DNA AccuBlue® RNA

Cell Viability & Apoptosis

Cell Quantitation | Live & Dead Stains NucView® Caspase-3 Substrates

Cellular Stains

Nuclear Stains | MitoView™ Dyes Membrane/Cell Surface Stains

Extracellular Vesicle Labeling

ExoBrite™ EV Membrane Stains ExoBrite™ Antibody Conjugates

CF® Dyes

Reactive Dyes | Bioconjugates Near-IR CF® Dyes

Antibody & Protein Labeling Kits

Protein Labeling Kits | Small Ligand Labeling Mix-n-Stain™ Antibody Labeling Kits

Primary & Secondary Antibody Conjugates

Biotium Choice Antibodies | Secondary Antibodies Search with Antibody Finder

TrueBlack® Background Reducers

IF Background Suppressor | WB Blocking Buffer Autofluorescence Quencher

Flow Cytometry Reagents

ViaFluor® Cell Proliferation | Live-or-Dye™ Viability | Dyes for Spectral Flow

Luciferase Assays

Firefly Assay | Renilla Assay | Steady-Luc™

Protein Detection & Analysis

One-Step Protein Gel Stains | Western Blotting GloMelt™ Protein Thermal Stability Assay

RNA & DNA Extraction Kits

RNAstorm™ 2.0 FFPE | DNAstorm™ 2.0 FFPE RNAstorm™ Fresh Cell & Tissue

Microbiology

Bacterial Stains | Yeast Stains

Viability PCR

PMA & PMAxx™ v-PCR Dyes | v-PCR Starter Kits Strain-Specific Kits

Earth-Friendly Products

View all technologies

Technologies
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

Support & Resources
Special Offers
About Us
Spectra Viewer

BACK
Products
Technologies
Support & Resources
Special Offers
About Us
Spectra Viewer
Log In

BACK
Categories
New Products
Earth Friendly Products
Biotium Choice Antibodies
COVID-19 Research
Tech Tips
Quick Order Tool
FAQs

BACK
View All Categories
Molecular Biology
Antibodies, Conjugates, & Labeling
Cellular Stains & Assays
Protein Detection & Analysis
Enzyme Substrates & Assays
Research Areas
Reagents & Accessories by Application

BACK
Exclusive Discount for Newsletter Subscribers
New Lab Start-Up Program
Free Sample Offers
View All Special Offers

BACK
Order Support
Technical Resources
Product Selection Guides
Product Resources

BACK
Overview of Antibody & Protein Labeling Kits
CF® Dye Protein Labeling Kits
Mix-n-Stain™ Antibody Labeling Kits
Mix-n-Stain™ Small Molecule Labeling Kits
VivoBrite™ Antibody Labeling Kits
View all in Antibody & Protein Labeling Kits

BACK
Overview of Apoptosis & Viability Assays
Proliferation & Viability Assays
Apoptosis Assays
Dead Cell Stains
View all in Apoptosis & Viability Assays

BACK
Overview of TrueBlack® Background Reducers
Blocking Buffers & Background Quenchers
Drugs, Inhibitors, & Chemicals
Filters & Filtration
Fixation, Permeabilization & Other Buffers
Laboratory Consumables
View all in Buffers, Accessories, & Background Reducers

BACK
Ordering Information
Quick Order
Find a Distributor
Contact Customer Support

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

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

BACK
Company
Our Team
News
Careers
Contact Us
The Full Spectrum Blog

BACK
Primary Antibodies for Cancer Research
NucView® Caspase-3 Substrates
Near-Infrared Dyes for In Vivo Imaging
View all in Cancer Research

BACK
Luciferase Substrates
NucView® Caspase-3 Substrates
Peroxidase, Galactosidase, Phosphatase, & Other Substrates
Protease Substrates
View all in Enzyme Substrates

BACK
Overview of Flow Cytometry Reagents
Mix-n-Stain™ Antibody Labeling Kits
Apoptosis Assays
Dead Cell Stains
Proliferation & Viability Assays
Cell Cycle Analysis
Flow Cytometry Accessory Products
View all in Flow Cytometry

BACK
Overview of CF® Dyes & Other Bioconjugates
Annexin V Conjugates
Alpha Bungarotoxin Conjugates
Cholera Toxin & Transferrin Conjugates
Lectin Conjugates
Dextrans & Other Fluid Phase Tracers
Biotin & Streptavidin Conjugates
Phalloidin Conjugates
Labeled Nucleotides
View all in Fluorescent Proteins, Nucleotides & Other Conjugates

BACK
Near-IR CF® Dye Annexin V Conjugates
Near-IR Cytoplasmic Membrane Stains
VivoBrite™ Rapid Antibody Labeling Kits for Small Animal Imaging
View all in In Vivo Imaging

BACK
Overview of Luciferase Assays
Firefly Luciferase Assay Kit 2.0
Renilla Luciferase Assay Kit 2.0
Firefly & Renilla Luciferase Single Tube Assay Kit
Steady-Luc™ Firefly HTS Assay Kit
Steady-Luc™ Firefly HTS Assay Kit (Lyophilized)
View all in Luciferase Reporter Gene Assays

BACK
Overview of PCR & DNA Amplification
qPCR Dyes
qPCR Master Mixes
Other qPCR Reagents
Viability PCR Reagents
EvaEZ™ Fluorometric Polymerase Activity Assay Kit
View all in PCR & DNA Amplification

BACK
Antibody Finder
Biotium Choice Antibodies
Primary Antibodies for Cancer Research
Primary Antibodies for Organelles
Primary Antibodies for Exosomes/EVs
Primary Antibodies for Microbiology
Primary Antibodies for Neuroscience
Anti-Human Immunoglobulin
Isotype Controls
View all in Primary Antibodies

BACK
Overview of Reactive Dyes & Biotin
Amine-Reactive Dyes
Azide, Alkyne, BCN, Tetrazine & TCO
Biotinylation Reagents
Dyes For Labeling Carbonyls & Carbohydrates
Dyes with an Amine Group
Free Dyes
Thiol-Reactive Dyes
Tyramides and Tyramide Signal Amplification Kits
View all in Reactive CF® Dyes, Other Reactive Dyes & Biotinylation Reagents

BACK
Nitric Oxide Synthase Inhibitors
Nitric Oxide (NO) Detection
Nitric Oxide (NO) Donors
Reactive Oxygen Species Indicators
View all in Reagents for Nitric Oxide (NO) & Reactive Oxygen Species (ROS)

BACK
All Secondary Antibody Product Listings
CF® Dye-Labeled Secondary Antibodies
CF® Dye Single Label Conjugates for STORM
Anti-Epitope Tag & Anti-Biotin Antibodies
Anti-Human Immunoglobulin
Biotinylated Secondary Antibodies
Alkaline Phosphatase Conjugates
HRP Conjugates
R-PE & APC Labeled Antibodies
Biotin & Streptavidin Conjugates
View all in Secondary Antibodies, Anti-Tag Antibodies, & Streptavidin

BACK
Overview of Probes & Reagents for Neuroscience
Amyloid & Neurodegeneration Stains
Nerve Terminal Dyes
Neuronal Tracers
Toxins & Receptor Probes
Primary Antibodies for Neuroscience
View all in Neuroscience

BACK
Overview of Near-IR WB Antibodies, Buffers, and Normalization Dyes
Overview of Protein Gel Stains
TrueBlack® WB Blocking Buffer Kit
Blocking Buffers & Background Reducers
Protein Gel Stains
Protein Markers
HRP & Alkaline Phosphatase Conjugates
Chromogenic Substrates
View all in Western Blot & Protein Gels

BACK
CF® Dye Selection Tool
Cellular Stains Selection Guides
Membrane & Cell Surface Stains Comparison
Secondary Antibody Product Listing
Antibody Finder
Brochure Library

BACK
PCR & DNA Amplification
Nucleic Acid Gel Stains & Accessories
Nucleic Acid Quantitation & Extraction
Nucleic Acid Binding Dyes

BACK
Overview of DNA Gel Stains & Accessories
Nucleic Acid Gel Stains
DNA Ladders
Electrophoresis Accessories
Gel-Bright™ Laser Diode Gel Illuminator
View all in Nucleic Acid Gel Stains & Accessories

BACK
Overview of DNA & RNA Quantitation
Overview of DNA & RNA Extraction
DNA Quantitation Kits
RNA Quantitation Kits
DNA/RNA Extraction Kits
View all in Nucleic Acid Quantitation & Extraction

BACK
DNA/RNA Binding Dyes
Reactive DNA/RNA Binding Dyes
Nuclear Counterstains
View all in Nucleic Acid Binding Dyes

BACK
Antibody & Protein Labeling Kits
Reactive CF® Dyes, Other Reactive Dyes
& Biotinylation Reagents
Primary Antibodies
Secondary Antibodies, Anti-Tag Antibodies,
& Streptavidin
Fluorescent Proteins, Nucleotides & Other Conjugates

BACK
Cell & Organelle Stains
Apoptosis & Viability Assays
Calcium & Other Ion Indicators
Reagents for Nitric Oxide (NO)
& Reactive Oxygen Species (ROS)

BACK
Overview of Cell & Organelle Stains
Nuclear Stains & DNA/RNA Dyes
Cell Surface & Membrane Dyes
Dyes for Mitochondria & Other Organelles
Cytosolic Tracers
Cytoskeletal Stains
Exosome/EV stains
Receptor/Ion Channel Toxins & Probes
Primary Antibodies for Organelles
View all in Cell & Organelle Stains

BACK
Overview of Fluorescent Ion Indicators
Calcium Indicators & Chelators
Chloride, pH, Zinc & Other Indicators
View all in Calcium & Other Ion Indicators

BACK
Western Blot & Protein Gels
Protein Quantitation & Stability Assays

BACK
Overview of Protein Detection & Analysis
AccuOrange™ Protein Quantitation Kit
GloMelt™ Thermal Shift Protein Stability Kit
View all in Protein Quantitation and Stability Assays

BACK
Enzyme Substrates
Luciferase Reporter Gene Assays

BACK
Microbiology
Neuroscience
Cancer Research

BACK
Overview of Microbiology Stains & Kits
Microbiology Primary Antibodies
Bacterial Viability
Fluorescent Gram Stains
Other Bacterial Stains
Yeast Stains
Yeast Viability
Viability PCR Reagents
PMA-Lite™ LED Photolysis Device
View all in Microbiology

BACK
Fluorescence Microscopy
Flow Cytometry
In Vivo Imaging
Equipment
Buffers, Accessories, & Background Quenchers

BACK
Overview of Immunofluorescence Microscopy Reagents
Nuclear Counterstains
Mounting Media & Microscopy Consumables
Blocking Buffers & Background Quenchers
Tyramides & Tyramide Signal Amplification Kits
Super-Resolution Imaging
View all in Fluorescence Microscopy

BACK
Gel-Bright™ Laser Diode Gel Illuminator
PMA-Lite™ 2.0 LED Photolysis Device
View all in Equipment

BACK
Nucleic Acid Gel Stains
PCR & DNA Amplification
RNA Research Solutions
Immunofluorescence Microscopy
DNA & RNA Quantitation Kits
Cell Viability & Apoptosis
Cellular Stains
Extracellular Vesicle Labeling
CF® Dyes
Antibody & Protein Labeling Kits
Primary & Secondary Antibody Conjugates
TrueBlack® Background Reducers
Flow Cytometry Reagents
Luciferase Assays
Protein Detection & Analysis
RNA & DNA Extraction Kits
Microbiology
Viability PCR
Earth-Friendly Products

BACK
GelRed® & GelGreen®
EMBER500™ RNA Stain
Gel-Bright™ Laser Diode Gel Illuminator

BACK
EvaGreen® Dye
Cheetah™ Taq
Forget-Me-Not™ qPCR Master Mixes

BACK
EMBER500™ RNA Stain
AccuBlue® RNA Quant
RNAstorm™ RNA Extraction

BACK
EverBrite™ Mounting Medium
Super-Resolution Microscopy
Tyramide Signal Amplification

BACK
AccuGreen™ DNA for Qubit®
AccuClear® DNA
AccuBlue® RNA

BACK
Cell Quantitation
Live & Dead Stains
NucView® Caspase-3 Substrates

BACK
Nuclear Stains
MitoView™ Dyes
Membrane/Cell Surface Stains

BACK
ExoBrite™ EV Membrane Stains
ExoBrite™ Antibody Conjugates

BACK
Reactive Dyes
Bioconjugates
Near-IR CF® Dyes

BACK
Protein Labeling Kits
Small Ligand Labeling
Mix-n-Stain™ Antibody Labeling Kits

BACK
Biotium Choice Antibodies
Secondary Antibodies
Search with Antibody Finder

BACK
IF Background Suppressor
WB Blocking Buffer
Autofluorescence Quencher

BACK
ViaFluor® Cell Proliferation
Live-or-Dye™ Viability
Dyes for Spectral Flow

BACK
Firefly Assay
Renilla Assay
Steady-Luc™

BACK
One-Step Protein Gel Stains
Western Blotting
GloMelt™ Protein Thermal Stability Assay

BACK
RNAstorm™ 2.0 FFPE
DNAstorm™ 2.0 FFPE
RNAstorm™ Fresh Cell & Tissue

BACK
Bacterial Stains
Yeast Stains

BACK
PMA & PMAxx™ v-PCR Dyes
v-PCR Starter Kits
Strain-Specific Kits

Tech Tip: Fluorescent Detection of Exosomes by Flow Cytometry

Want a printable copy of this tech tip? Sign up for our e-newsletter to receive a link.

Back to Top

Top Products

View All Products

GelRed® Nucleic Acid Gel Stain

Mix-n-Stain™ CF® Dye Antibody Labeling Kits

TrueBlack® Lipofuscin Autofluorescence Quencher

PMAxx™ Dye, 20 mM in H₂O

The full spectrum blog

Tissue Frozen in Time

Exosome-Based Liquid Biopsies: The Potential & the Road Ahead

Scaling Down to Go Big: An Overview of the Lab-on-a-Chip

Optical Imaging in Tissue with Near-Infrared Dyes

Bring Out Your Dead: v-PCR for Microbial Population and Diversity Studies

Subscribe & Follow

Sign up for news & promotions:

Subscribe to Newsletter

Special offers

View All Specials

New Lab Start-Up Program

Free Sample Offers

Receive 20% Off Your Next Order by Subscribing to Our E-Newsletter

certificates

Biotium implements a Quality System, certified by QAS according to Standard QAS ISO 9001:2015. Certificate No. US3564

payment methods

All payment in US dollars must be payable on a US bank.

support

Call Us: 800-304-5357

Customer Support

Technical Support

Company
The Full Spectrum Blog
Contact
My Account
Communication Preferences
Privacy Policy
Your Privacy Choices

Copyright © Biotium 2023.

Create a new list