DOWNSTREAM PROCESSING FEATURED ARTICLES

ry_2001 Paired Genes In Stem Cells Shed New Light On Gene Organization And Regulation

Whitehead Institute researchers have determined that DNA transcription, the process that produces messenger RNA (mRNA) templates used in protein production, also runs in the opposite direction along the DNA to create corresponding long noncoding RNAs (lncRNAs). By Nicole Giese Rura

DOWNSTREAM PROCESSING WHITE PAPERS & CASE STUDIES

  • Accelerating Biopharmaceutical Development From DNA To Drug

    In the last decade, single-use solutions for virtually every bioprocess unit have been developed, and considerable investments have been made by the industry into areas that underpin this technology.

  • Mammalian Virus Purification Using Ceramic Hydroxyapatite

    Conventional techniques for mammalian virus purification produce variable quality, quantity, and significant loss of particle infectivity. We  propose the chromatographic separation of viral particles of diverse sizes and from different families such as dengue, influenza, mouse hepatitis, adenovirus, poliovirus using CHT Ceramic Hydroxyapatite resin.

  • Agilent Microarray Grant Application Support White Paper This guide offers an overview of Agilent’s microarray and SureSelect product offerings with ordering details to assist researchers with the details of grant submission.
  • Efficiencies Of Natural Convection In Passive Pallet Shippers

    Bulk transportation of temperature sensitive pharmaceuticals and biologics has become a common practice due to complex global supply chains. By Iftekhar Ahmed, Ben VanderPlas, and Stu Krupnick

  • Important Considerations For Implementing A Single-Use Biomanufacturing Strategy

    Recent trends in biomanufacturing technology and the biopharmaceutical market are supporting the increased adoption of single-use (SU) manufacturing systems. On the demand-side, the biopharma industry is focusing on niche and rare diseases with smaller patient populations, resulting in the need for smaller, more agile biomanufacturing capacity. By Jodi M. Zobrist and Nicole W. O'Brien, Ph. D., Gallus Biopharmaceuticals, LLC

  • White Paper: Capillary Electrophoresis — A Simple Technique

    In 1989, Beckman Instruments introduced the first fully automated capillary electrophoresis instrument (P/ACE™ 2000) to the scientific community. At that time, CE demonstrated exceptional resolving of selected compounds, but the new technology lacked a track record of applications. By Beckman Coulter, Inc.

DOWNSTREAM PROCESSING PRODUCTS

PRP-X300 is a polymeric column packing for the separation of alcohols and organic acids.

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.

BalanCD® CHO Feed 2 is a chemically-defined protein-free feed medium designed to be added as a fed-batch supplement to promote cell growth and increase process yields of antibodies and recombinant proteins.

Cellulosic, polypropylene or glass fiber depth filter media clarify or retain agglomerates and macromolecules. Protect downstream membrane filters and columns. Multiple inlet / outlet connections including sanitary tri-clamp, hose barbs, quick connectors, elbows or NPT. Disc for small volume, up to full sized Cartridges and capsules for process scale operations.

ZenPure designs, mold-manufactures and injects its own filter components. Engineering, product development and filter production under ISO standards facilitate full quality audit and traceability to meet the highest industry standards. Validation support documentation is available for appropriate products.

Sterilizing grade 0.04um, 0.1um, 0.2um hydrophilic PES membrane filters plus other micron ratings. Single layer or double layer PES and with optional prefilter layers to extend on-stream life. Gamma compatible and suitable PVDF alternative. Mold injected capsules with multiple inlet / outlet options including sanitary ‘T’ clamps, hose barbs, quick sanitary connectors, elbows and threads. Almost any combination of connecting inlet or outlet is possible with over 30 options. Full validation supporting documents are available. Ideal for tube sets and hook up to bioreactors, fermenters, biocontainer, biobags, wave bags or single use fermenters.

ZenPure’s in-company mold design and injection capabilities, filter production and quality assurance facilitate manufacturing audit and product traceability that meet the highest industry standards.

This is an exciting platform technology for cell cultivation. It is a highly versatile process which permits great increases in cell and product concentrations as compared to Fed Batch processing.

The Allegra X-30 Series Benchtop Centrifuges were designed with your needs in mind providing you with excellent performance and easy operation in a compact design that saves you valuable time and laboratory space.
Complement your gene expression analysis with LOH studies. Confirm your SNP analysis results by sequencing. Combine MLPA genomic results with quantitative gene expression for the full story.

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