Protein Chemistry

Protein chemistry focuses on the process of protein research, including protein preparation (including biosynthesis and chemical synthesis), protein separation and purification technology, protein analysis and identification (including amino acid sequence analysis, mass spectrometry technology), and protein structure and function characterization (NMR technology, X-ray crystal diffraction technology, protein structure research methods, patch clamp technology), etc., which can be used as a research basis for biology, chemistry, and medicine. CD BioSciences is committed to providing high-quality protein chemistry services to major domestic and foreign pharmaceutical companies. As a life science service expert around you, we can provide one-stop or highly customized safety assessment services according to the specific requirements of customers. Please contact us directly and we will get back to you as soon as possible.

Overall solution

CD BioSciences uses our established methods to provide protein chemistry services to ensure the characteristics, purity, structural and conformational integrity and activity of your protein products. We can characterize proteins to identify impurities and provide characterization through binding assays or other types of assays (including peptide mapping analysis). In protein chemistry services, we have accumulated many years of experience, and our depth of knowledge can only be matched by the cutting-edge analytical equipment we use every day. Our professional team uses the latest technology and equipment to meet all your protein, biosimilar and process support needs, including peptide mapping services. We offer you with the following services but not limited to:

  • Protein charge heterogeneity analysis
  • Protein chemistry characterization
  • Protein crystallography service
  • Amino acid sequence
  • Amino acid interaction analysis
  • Peptide mapping
  • Biotinylation
  • Fluorophore labeling
  • HRP conjugation
  • APCI PE conjugation
  • Bead conjugation
  • Custom conjugation
  • Lyophilzation

Our service items

Project name Protein chemistry
Our services

CD BioSciences offers protein chemistry service to meet the specific needs of different customers.

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According to your scientific research needs.


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Our advantages

  • CD BioSciences cooperates with scientists from many pharmaceutical and biotechnology companies. We have a wealth of knowledge and experience to provide quality assurance services.
  • Transparency and integrity are two of our core values. Our well-trained, friendly, and professional study directors and project managers strive to complete your projects on-time with open communication channels and to your specifications.
  • CD BioSciences will complete your project on time and efficiently. We have professional after-sales service: which has been established to provide customers with efficient, fast, practical and feasible solutions.
  • CD BioSciences attaches great importance to innovation, the combination of production and R&D, and the introduction of high-end scientific research talents.

Why choose us?

CD BioSciences provides professional protein chemistry service to meet the needs of regular customers to determine hits on time and on budget. CD BioSciences relies on the world-class technical expertise, we provide customers with the best quality one-stop protein chemistry service, including the development of experimental procedures according to different experimental needs. Please feel free to contact us for more information, our scientists will tailor the most reasonable plan for your project.


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