DOWNSTREAM PROCESSING FEATURED ARTICLES
How Hepatitis C Invades The Body
Researchers at the University of Colorado School of Medicine have figured out intimate details of how the hepatitis C virus takes over an invaded cell, a breakthrough that could point to way for new treatments for the virus.
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![Kubio biopharm model]( "GE Healthcare launches modular biopharmaceutical factory, KUBio")
GE Healthcare launches modular biopharmaceutical factory, KUBioGE Healthcare, the healthcare business of GE, today introduced KUBio™, an innovative off-the-shelf, modular factory designed to save manufacturers of biopharmaceuticals both time and money. KUBio’s pre-made modules, which are assembled at a customer’s chosen site to make a fully functional ready-to-run bioprocessing facility, are significantly faster to install than constructing a traditional factory.
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New Objective And McKinley Scientific Announce A Strategic Co-Marketing Collaboration In High-Performance LC-MS
McKinley Scientific, LLC and New Objective, Inc. recently announced that they have entered into a strategic co-marketing and development agreement designed to enable and expand key applications for delivery of high-performance LC-MS systems.
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iBio, Inc. And GE Healthcare Form New Global Alliance
iBio, Inc., and GE Healthcare, the healthcare business of GE, announced recently a new global alliance to commercialize plant-based technologies for the manufacture of biopharmaceuticals and vaccines.
DOWNSTREAM PROCESSING WHITE PAPERS & CASE STUDIES
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White Paper: Economic Analysis Of Single-Use Tangential Flow Filtration For Biopharmaceutical Applications Prior to creating an accurate economic model for TFF, a thorough understanding of the process where the TFF is used is needed. A process model is a valuable tool when properly executed and it must accurately include all critical aspects of the purification process. By Michael LaBreck, Mark Perreault, Novasep
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Metal Removal From Fine Chemical Products
Metal contamination in various injectable or even oral medicines is a serious concern.
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![A Purification Strategy For Clinical-Grade Monoclonal Antibody]( "A Purification Strategy For Clinical-Grade Monoclonal Antibody")
A Purification Strategy For Clinical-Grade Monoclonal AntibodymAbs are currently the most important class of therapeutic proteins. Advances in upstream process technologies have led to tremendous improvement of mAb titers in mammalian cell culture.
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Guidelines For Proper Filtration And Delivery Of Samples To On-Line Process Analyzers
Increasingly precise process control strategies, often linked to computer control, have accelerated the use of sophisticated on-line chemical composition analyzers in plant applications. Instruments such as gas and liquid chromatographs, ion chromatographs, laser optic instruments, atomic absorption instruments and specific ion analyzers, which were rarities in laboratories ten years ago, are now found routinely in plant settings. By Ken Perrotta, Division Engineering Manager
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![Determination Of kLa Values Of Single-Use Bioreactors]( "Determination Of kLa Values Of Single-Use Bioreactors")
Determination Of kLa Values Of Single-Use BioreactorsBecause single use bioreactors offered by manufacturers vary in parameters critical for oxygen transfer, they are often not comparable to each other and to conventional glass and stainless steel vessels.
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Removal Of Host Cell Proteins During Monoclonal Antibody Purification
Protein A chromatography is a widely used and highly successful method of purifying recombinant monoclonal antibodies. However, since Protein A has high affinity for antibodies, harsh conditions such as low pH are often required to elute monoclonal antibodies from Protein A affinity columns. By 3M Purification Inc
DOWNSTREAM PROCESSING PRODUCTS
ReadyToProcess ULTA normal flow filter capsules are single-use filters designed for laboratory through process scale applications. Cytiva provides filtration solutions and support for integrated bioprocessing applications at every step and every scale of the drug development, validation and manufacturing process.
DOWNSTREAM PROCESSING MULTIMEDIA
Bioprocess With The Bozenhardts is back, with a fresh episode packed with advice from Herman and Erich on the selection of filling systems for biopharmas. Listen in as the Bozenhardts give us an update on the process, logistics, and administration trends that are informing filling system decisions today, and offer direction on making choices that will prepare you for the fast-advancing therapies of tomorrow.
Bio-Rad now offers two very high capacity ion exchangers: Nuvia S, which can be used for capture and/or intermediate polishing; and Nuvia Q, which can be used for intermediate and/or final polishing.