Tel : 301-363-4651 Professional and Accurate! We are your good partner in biology research.

IP and Co-IP Technical Service

Immunoprecipitation, IP, is an assay used to purify a antigen from a sample mixture using a specific antibody attached to protein A/G agarose resin. A common method is to incubate antibody and sample, followed by addition of affinity resins to capture the antibody-antigen complex, then the eluted sample would be detected by western blot.
The purpose of Co-Immunoprecipitation,Co-IP, is to isolate the antigen along with any proteins or ligands that are bound to it in natural condition.
Basic process:
1. Prepare sample lysis and quantitation.
2. Incubation of sample, antibody and protein A/G agarose.
3. Collect precipitation, wash, eluted.
4. Western Blot detection.
5. Provide WB picture and the experiment report.
Order Information


Get all the lasted information on Events, Sales and Offers. Sign up for newsletter today.

Copyright © 2007-2015 Cusabio Biotech Co., Ltd All Rights Reserved.


Join the 25,000 subscribers to get research hotpots, technical tips, latest information on events, sales and offers.

Sign up now!

We don't deal in spam.