Antibody Sequencing and Application Platform

KMD Bioscience has a deep knowledge base of antibody development, and our R&D team can provide comprehensive antibody downstream engineering services, including antibody purification, antibody pairing (ELISA custom development), antibody & antigen binding kinetics studies, antibody sequencing and antibody modification services, etc.


Antibody Purification Services:


KMD Bioscience mainly uses two methods to purify antibodies for scientists: Protein A/G affinity purification and antigen-based purification. Simultaneously, we can also provide other antibody purification protocols, such as chicken IgY antibody purification.


Antibody Pairing (ELISA Custom Development):


Antibody pairing is critical for the development of ELISA kits. Our antibody team members have extensive experience in developing clinical assays and can provide comprehensive enzyme-linked immunoassay kit development services, including detection sensitivity verification, linear range verification, repeatability verification, specificity verification and thermal stability (37 °C or 25 °C thermal stability) verification. We have successfully developed a small molecule detection kit with a detection sensitivity of 0.1 ppb.


Antibody and Antigen Binding Kinetics Study:


We can provide our customers with antibody affinity detection services based on BIAcore technology, which is suitable for vaccine assay development and enables in vitro evaluation of antigen immunogenicity in animals. At the same time, it can solve the problem of difficulty in selecting different antibodies against the same antigen in the process of vaccine development and the determination of antibody affinity in the rapid detection method.


Antibody Sequencing Service:


Using the most advanced Orbitrap Fusion Lumos mass spectrometer and powerful antibody sequencing data processing software, combined with gene sequencing and bioinformatics database, KMD Bioscience has established a new generation of antibody sequencing platform to achieve rapid and accurate analysis of the primary structure of antibodies, thus ensuring the accuracy of each antibody sequencing. KMD Bioscience is able to provide customers with antibody sequencing services for all species.


Antibody Modification:


Immunological testing usually involves the modification of antibodies. Our scientists can provide high-quality antibody labeling services, including fluorescent molecular markers (FITC, FAM, etc.), vector coupling (agarose beads, magnetic bead coupling, etc. ) and enzyme labeling (HRP, AP, etc.) and biotin labeling, etc.


How to Order?

If you have any questions regarding our services or products, please feel free to contact us by E-mail: or Tel: +86-400-621-6806;