DOWNSTREAM PROCESSING FEATURED ARTICLES

Research-206-18-2012 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.

DOWNSTREAM PROCESSING WHITE PAPERS & CASE STUDIES

DOWNSTREAM PROCESSING PRODUCTS

WHEATON’s selection of chromatography vials and accessories offers quality, value and reliability. WHEATON chromatography vials are designed for trouble-free operation in most autosamplers.

The first self-contained oxygen measurement in the popular 12 mm format similar to standard process and pH electrodes and classical sterilizable oxygen sensors. VisiFerm DO optical sensors demonstrate a number of substantial advantages because of a symbiosis of sensor and measurement amplifier- an intelligent sensor.

Recirculating hollow fiber systems have been used for a long time with mixed results. The recurring problem with these and all other cell retention systems is the difficulty in scaling up and staying sterile.
The ATF™ System was originally designed for perfusion processes in mammalian cell culture, using hollow fiber filters to achieve an efficient cell separation with low shear and allowing robust large scale manufacturing.
The SDR SensorDish® Reader is a small 24-channel reader for non-invasive detection of oxygen and pH in disposable 24- or 6-well multidishes. The multidishes contain a sensor spot at the bottom of each well. They are read out non-invasively and non-destructively through the transparent bottom of the multidishes by the SensorDish® Reader placed below them.

Capto S, Capto Q and Capto DEAE are, respectively, strong cation, strong anion and weak anion exchange media for packed bed chromatography that increase speed and throughput in capture and intermediate purification.

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.

Antibody against Macrophage/Macroglia-specific Protein, Iba1.

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.

Beckman Coulter's Randall Lockner, marketing manager for centrifugation, explains the highlights of the floor model ultracentrifuge, the Optima X Series.

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.

DOWNSTREAM PROCESSING INDUSTRY NEWS