Search results for " antibody"
Article
HTPD: Optimizing a mAb Chromatography Polishing Step
Development of robust purification processes requires significant time and resources. In addition, steadily increasing demands from regulatory authorities for better understanding and control of man…
Article
Efficient concentration of a low-titer bovine IgG with high recovery in low volume
This application note describes the design of circuits with low working volume, allowing for high concentration of dilute feed streams. The use of ReadyCircuit™ single-use assemblies allowed for as…
Article
Reconciling Sensor Communication Gaps
By Angelo DePalma, Ph.D.
Process analytical technology (PAT), quality by design, and individual company- or process-centric quality initiatives are driving the development of bioprocess sensors …
Poster
Effects of feeding strategy on CHO cell performance in fed-batch cultures
ActiPro cell culture production medium is intended to be used in combination with Cell Boost 7a and 7b supplements to enhance recombinant protein production in fed-batch or perfusion processes. This…
Article
Biosimilars to Drive Modern Manufacturing Approaches
Reliable, high-quality products require innovative analytics and production.
By Jill Wechsler
As more biosimilars gain market approval in the United States, and manufacturers launch addition…
Poster
Scale-up and process economy calculations of a dAb purification process using ready-to-use products
Purification of a domain antibody (dAb) in a chromatography capture step was successfully scaled from laboratory to pilot scale using ready-to-use equipment and ready-made buffers. The scaled-up pro…
Article
A Second Modular Biopharma Facility Opens: KUBio in Hangzhou
To bring advanced biosimilar products to the Chinese market quickly, Pfizer’s Global Biotechnology Center will make use of Cytiva’s KUBio advanced modular manufacturing solution. KUBio modules …
Article
Affinity Chromatography Handbook in 3 Volumes
Affinity chromatography (AC) separates proteins on the basis of a reversible interaction between a protein (or group of proteins) and a specific ligand coupled to a chromatography matrix. The techni…
Article
Microbiological Testing: Time is of the Essence
Pressures to accelerate current and next-gen therapies are challenging traditional microbiological testing methods.
By Cynthia A. Challener
Effective microbiological testing during biopharmace…
Article
Biosimilars: Making the Switch Comes with Challenges
More efforts are needed to raise awareness of biosimilars among physicians and patients in Europe and address scepticisms about the quality and safety of biosimilars.
By Sean Milmo
The use o…