DOWNSTREAM PROCESSING FEATURED ARTICLES

DiaSorin CellSep Advanced.jpg New LIAISON Ixt/Arrow CellSep Advanced Provides Rapid, Automated Cell Separation For Up To Three Cell Types In A Single Run

DiaSorin has launched LIAISON Ixt/Arrow CellSep Advanced for the automated isolation of cells directly from whole blood or buffy coat.

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DOWNSTREAM PROCESSING PRODUCTS

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.

Designed with a smaller footprint so it will fit right in your lab, the Avanti J-E is compact yet powerful. The Avanti J-E’s extensive rotor library maximizes capacity and optimizes g-force for efficient, fast separations and greater variety of applications. Its high-torque, switched reluctance (SR) drive technology delivers faster acceleration and deceleration, which means less wait time for you. It offers an intuitive, user-friendly interface, as well as lower energy costs. What’s more, the Avanti J-E’s low height and contoured front panel help ease the burden of rotor installation and retrieval, for even more convenient operation.

Storage of pharmaceutical compounds is a function of the storage process and not a specific containment driven requirement per se. This is the case whether you are processing in a contained fashion or performing non-contained processing into open kegs with simple drum liners.

SoftGrip pipettes routinely receive the highest user satisfaction score of 10 on 11 different aspects of a pipette, including plunger and eject forces, weight, diameter, and texture.

Elevating your laboratory’s potential starts with the optimal tabletop ultracentrifuge. And the Optima MAX Series is the absolute top of the line. Reaching up to 150,000 rpm and over 1,000,000 x g, Optima MAX instruments set the standard in tabletop speed.

Polyethylene (PE) and PTFE hydrophobic membranes for economical air / gas and vent filtration. Virus, bacteria and spore retentive. PE is gamma stable and will substitute PVDF. Retention ratings from 0.01um in gas applications or 0.1um in liquid applications, to 10um.

PES, Nylon or Cellulose Acetate hydrophilic membranes provide performance improvements over other membrane types like PVDF. Microbially retentive micron ratings from 0.04um, 0.1um and 0.2um to prefilter ratings 0.45um, 0.65um and up to 1.2um.

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.

Proyield Cotton CNE50M-UF is a protein hydrolysate derived from cottonseed by enzymatic hydrolysis. The enzymes used for digestion are from non-animal sources. Proyield Cotton CNE50M-UF has been ultrafiltered to reduce endotoxin.

The S.U.F. is engineered for optimal oxygen mass transfer, mixing, and temperature control, and performs comparably to traditional stainless steel systems. Using traditional, fundamental engineering principles, scale-up and process development work is streamlined – offering you cost savings and efficiency. 
 

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.

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