Protein Characterization Services

BA Sciences (BA) provides protein characterization services to accommodate regulatory requirements using our established methods to ensure the identity, purity and structural and conformational integrity and activity of your protein product. We can characterize proteins to identify impurities and provide characterization with binding assays and peptide mapping analysis.

The importance of accuracy when characterizing proteins cannot be overstated. BA Sciences’ protein characterization services identify various properties that may impact the efficacy, toxicity, immunogenicity and stability of your product. We use amino acid analysis (AAA) to precisely measure the types and amounts of different amino acids to help determine the appropriate amounts of other components.

BA Sciences offer flexible protein analysis services to tailor to your specific needs, whether you require standalone protein characterization assays or comprehensive testing solutions. BA Sciences and our protein analysis services can help to provide valuable insight into the physical characterizations of your protein products.

Protein Chemistry Characterization Services

  • Peptide Mapping
  • Amino Acid Sequence
  • Intact Protein Molecular Weight
  • Post Translational Modifications
  • Charge Heterogeneity
  • Potency
  • Aggregation
  • Zeta Potential

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Why Work With BA Sciences for Protein Characterization?

Given the importance of protein characterization in pharmaceutical development, it’s essential to have the right level of expertise at your side. For more than 30 years, BA Sciences has been working with pharmaceutical clients to provide accurate and efficient testing services aimed at improving the quality of what they produce. We have a team of experienced and qualified scientists, many of whom are the recognized leaders in their respective fields.

At the same time, we also provide exceptional, personalized service. You’ll receive a dedicated project manager who will work closely with your internal team to establish goals and determine the best path for achieving them. Our results-driven approach to biologics testing services also means you can expect to receive the highest-quality analysis, all explained in terms that will be easy for you to understand and process.

Frequently Asked Questions About Our Protein Characterization Services

What are the typical requirements for submitting samples?

At the start of your project, we will provide you with a detailed list of requirements for submitting samples based on the characteristics of your pharmaceutical. This will include parameters for purity, concentration, and the volume of the samples.

How long does protein characterization normally take?

Depending on the complexity of the product, protein characterization can take anywhere from a few days to a few weeks. Our team will coordinate with you to make sure you understand when to expect the results from your testing.

What will the final report contain?

The reporting you receive from us at the end of your testing will include details about the protein characterization methods used, analysis of the results, mapping data, and more.

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