Molecular Probes®

Cell Labeling and Detection

Molecular Probes® is the most peer referenced brand of fluorescent and chemiluminescent reagents wordwide. The Molecular Probes® portfolio includes Alexa Fluor® dyes, Click-iT® labeling technology, SYTOX cell stains and Qdot® nanocrystals among other industry leading products.

Find out more about Molecular Probes®.

 
 

Molecular Probes® Products

Alexa Fluor® Dyes

Alexa Fluor® Dyes

Alexa Fluor® dyes—the leading and most trusted fluorescent dyes available today.

Antibody & Protein Labeling Kits

Antibody & Protein Labeling Kits

Labeling kits for the direct attachment of fluorescent Alexa Fluor® dyes, Qdots®, R-phycoerythrin (R-PE), and more up to 1 mg of IgG antibody.

Antibodies

Antibodies

Explore our extensive portfolio of high quality primary and secondary antibodies with the easy to use Antibody Selection Tools.

Reactive Dyes

Reactive Dyes

Fluorescent labeling of biomolecules to detect specific components of complex biological assemblies.

Cell Viability & Function Assays

Cell Viability & Function Assays

A diverse selection of assays & antibodies for the analysis of cell viability, proliferation & function.

Cell Stains

Cell Stains

Stain your own cell by using our brand new cell staining simulation tool to develop reproducible results with many of our signature fluorescent dyes.

Image Cytometry

Image Cytometry

A simple & rapid benchtop solution for the quantitative analysis of apoptosis, cell viability and GFP/RFP transfection.

Image Cytometry

Imaging Instrumentation

The EVOS® line of cell imaging systems makes cell imaging accessible to almost every lab and budget.

Molecular Probes® Resources

Have questions about Molecular Probes® products? Just starting to use fluorescence techniques? Click below to access tutorials, protocols, selection guides, and troubleshooting assistance. 

 

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