We have located links that may give you full text access.
Journal Article
Research Support, Non-U.S. Gov't
Validation Studies
High-performance monolith affinity chromatography for fast quantitation of immunoglobulin G.
Journal of Chromatography. A 2009 March 28
High-performance monolith affinity chromatography employing protein A resins has been introduced previously for the fast purification of IgG from different sources. Here we describe the design and evaluation of a fast and specific method for quantitation of IgG from purified samples as well as crude supernatant from Chinese hamster ovary (CHO) cells. We used a commercially available affinity monolith with protein A as affinity ligand (CIM protein A HLD disk). Interferences of CHO host cell proteins with the quantitation of IgG from CHO supernatant were eliminated by a careful choice of the equilibration buffer. With this method developed, it is possible to quantify IgG within 5 min in a concentration range of 23-250 microg/ml. The calibration range of the method could be extended from 4 to 1000 microg/ml by adjusting the injection volume. The method was successfully validated by measuring the low limit of detection and quantification, inter- and intra-day precision and selectivity.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app