Search results for " protein"
Article
Efficient Purification of Pneumococcal Polysaccharides in a Chromatography Workflow
This application note demonstrates the purification of pneumococcal capsular polysaccharides using chromatography. The described process constitutes a viable alternative to the traditional process f…
Article
Establishing Acceptance Criteria for Analytical Methods
Recommended Acceptance Criteria for Specificity
There are two ways to show specificity:
• Identification, demonstrate it is measuring the specific analyte and not some other protein or substan…
Article
Technology solutions simplifying chromatography unit operations
This application note describes how modern tools and technology solutions can help facilitate chromatography operations for an effective and productive protein purification process.
Download the a…
Article
Vocabulary of the chromatographer
Similar to other technical areas, chromatographers generate their own vocabulary, all with a good scientific purpose and for a common understanding. However, the same terminology can be used in othe…
Poster
Residual DNA analysis in influenza vaccine processing
Few kits are intended for residual DNA determination in samples with high concentration of a protein or virus product.
In this study, prototype chromatography resins for DNA preparation, in …
Article
Designing a Biomanufacturing Facility Incorporating Single-Use Technologies
Will the facility be manufacturing monoclonal antibodies, recombinant proteins, vaccines, antibody-drug conjugates, or fragment antibodies? Also, will the products be mammalian cell-derived or microbi…
Article
Your Reliable Downstream Bioprocessing. Our Proven AxiChrom Columns
The goal for biopharmaceutical manufacturers is to develop a process that will deliver material for clinical trials quickly and smoothly, achieve success in these trials, and scale up to commercial …
Article
Updated Ion Exchange Chromatography (IEX) Handbook
The ion exchange chromatography handbook has been updated to include the expanding range of Capto chromatography media for lab- and large-scale protein purification. The update brings Sepharose and …
Article
Fed-batch supplements to boost cell culture performance
To increase the yield of a target protein, fed-batch culture is often employed in biomanufacturing processes. This application note demonstrates the enhanced performance of commonly used cell lines …
Article
Antibody Purification Handbook
The use of recombinant technology opens up the potential to create an infinite number of combinations between immunoglobulins, immunoglobulin fragments, tags and selected proteins, further manipulatin…