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Can't Find an Antibody To Work in Your Application?

Try GenScript's Award Winning Custom Antibody Generation Services

Now 10% OFF for All NEW Customers!!!

Antibodies are indispensable research tools that have enabled researchers across diverse scientific fields to specify, identify, locate and/or quantify their protein targets. As an award-winning custom antibody supplier with over 150,000 antibodies generated to date, GenScript offers a comprehensive antibody production and service portfolio. From antigen design through to custom antibody generation, our expert scientists and talented technical support team have got you covered all the way!

A one-stop shop for all your antibody generation needs

2018 CiteAb award winner for most popular custom antibody supplier

24-hour Ph.D-level technical support

We also offer an array of specialized services such as phospho-specific antibody and immunoassay development services. Learn more here

GenScript is committed to responsible animal care and use. All our antibodies are generated in GenScript's AAALAC and OLAW certified animal facilities (Assurance number: A5892-01, verify at official OLAW website).


What is your experiment goal?

Protein localization



Custom mAb


Fluorescent labeling

Protein expression & interactions

Western Blot & IP

Custom mAb

Custom pAb

PolyExpress® pAb

Protein detection & quantitation


Custom mAb

Anti-idiotype Ab

Ab labeling

Protein identification & quantitation

Mass Spectrometry

Custom mAb

See how researchers have put GenScript's custom antibodies to use by exploring our citations database!


Featured Webinar | Tips to Generate & Troubleshoot ELISA Experiments for your Application

Dr. Hui Chen, the Director of GenScript's Antibody Department, shares insight into how to optimize and achieve success in ELISA.

White Paper Series on Antibody Generation

White Paper Series on Antibody Generation

Learn about antibody generation and the differences between modern antibody production methods

Free Download
MonoRab® White Paper

MonoRab® White Paper

Learn all about the extraordinary specificity & affinity of rabbit mAbs

Free Download
Customer pAb Case Study

Customer pAb Case Study

Learn how polyclonal antibodies maximize your chances of detecting novel target proteins

Read about it here!

Frequently Asked Questions


  • 10% OFF & a gift with your custom antibody order

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  • Get 10% OFF your polyclonal antibody orders

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