Videos

The PTC Tempo Thermal Cycler represents the next generation of conventional PCR thermal cyclers from Bio-Rad. Engineered to maintain thermal performance, the PTC Tempo Thermal Cycler offers the flexibility to scale with your laboratory. The design features a refreshed, intuitive user interface and flexible connectivity options for streamlining protocol management. A motorized lid enables automation, taking your PCR to the next level with modern instrument control.

Tetanus toxoid (TT) is a common carrier protein for conjugate vaccines, but its production is faced with significant challenges. Learn about a purification process that yields over 98% pure target protein in this video.

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.

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.