Indirect vs Direct Detection
Janelia Fluor® Dyes
Flow Cytometry Panel Builder
Custom Conjugation Services
Conjugated Antibodies Poster
Antibody Labeling Methods
Antibody Conjugation Illustrated Assay
Tandem Dye Conjugated Antibodies FAQs
Application Handbooks and Guides
5 Pillars of Antibody Validation
Conjugated Primary Antibodies
A conjugated antibody (also known as a tagged or labeled antibody) is a monoclonal or polyclonal antibody that is coupled to a probe allowing for direct detection of a target antigen. Novus Biologicals offers more than 85,000 primary antibodies directly conjugated to 20 different fluorescent or enzymatic labels including a wide range of Alexa Fluor® dyes and FITC conjugated antibodies. Novus conjugated primaries will help you generate clean, reproducible results in a variety of applications such as Flow Cytometry, ICC, IHC, and ELISA.
Conjugated Antibodies for Research Areas
Popular Conjugates for Primary Antibodies
Conjugated Antibody Support
Novus Spectra Viewer
Visualize the spectral profile of your fluorescent probe and identify compatible fluorophore conjugates for your multicolor imaging or flow experiment.
Direct vs Indirect Detection Methods
Learn more about the benefits of direct versus indirect detection methods in fluorescence-based immunodetection.
Flow Cytometry Handbook
Our step-by-step guide provides information on the basics of flow cytometry and troubleshooting techniques, as well as a list of available conjugates across multiple wavelengths to help maximize data output in your experiments.
Custom Antibody Conjugation Services
Can’t find the conjugated primary antibody you’re looking for? At Novus, we provide custom conjugation services for many of our available primary antibodies to meet your research needs.
Example Data Using Conjugated Primary Antibodies
Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company.