Bioradiations Staff

Viral clearance studies are part of a multifaceted approach to ensure biopharmaceutical product safety. To prevent costly changes to a manufacturing process, it is important to assess each operation unit for its efficiency early on during downstream process development. See how a design of experiments (DOE) approach was utilized in this case study to investigate the effect of buffer pH and conductivity on the removal of impurities by an anion exchange (AEX) mixed-mode chromatography resin.

This webinar shows a 2-step mAb purification workflow and compares multimodal options for polishing. See how these methods can achieve high-purity products.

In this webinar, see how a Bio-Plex Pro Assay could provide a high-throughput culture-free NT50 determination method for current and future SARS-CoV-2 variants.

Chimeric antigen receptor (CAR) T cells represent the next generation of therapeutic interventions and are a major advancement in personalized disease treatment. CAR T-cell therapies utilize a patient’s own T cells to recognize and destroy cancer cells or other disease-causing cells. Find out how the ZE5 Cell Analyzer has helped overcome some of the challenges associated with development of these powerful new therapies.

Large-scale downstream processing of viruses can face a range of obstacles different from those of many biotherapeutics. These challenges mostly arise from the size and complexity of the virus, which can affect product purity and recovery. Improvements of purification tools are necessary to overcome these challenges and must be engineered for easy scalability to meet manufacturing demands. In this video, Dr. Mark Snyder discusses common difficulties when developing purification strategies for vaccine production and gene therapy.

Watch this webinar to learn how a novel workflow can efficiently isolate CTCs for diverse downstream applications, without disrupting their native biology.

In this webinar, we describe an mRNA electroporation–based workflow for CAR T cell generation. See how high viability and transfection efficiency were achieved.

This webinar presents a downstream processing workflow for recombinant human insulin production from E. coli. Learn how proinsulin and insulin can be purified.

Learn best practices and guidelines for successfully packing different types of chromatography resins in this video webinar. This includes incompressible resins, like CHT Ceramic Hydroxyapatite Media, as well as traditional compressible resins. In general, parameters such as compression factor, settling rate, and attributes of the base matrix need to be considered when packing resins at process scale. Packing methods can be adapted to obtain simple, highly reproducible packing. Get tips here.

It is imperative to plan and prepare ahead of time for your research using Bio-Plex Assays to be successful. Good assay planning and preparation reduces mistakes and makes for a stress-free assay run. In this series of short videos, we share some simple steps you can take to make sure your work goes smoothly.