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Dionex Corporation. (5/09). "Press Release: New Dionex DNASwift Monolith Column for Oligonucleotide Purification". Sunnyvale, CA.

Organisation Organisation Dionex Corporation
  Group Thermo Fisher (Group)
Products Product nucleic acid purification (technology)_o
  Product 2 sample preparation (technology)

Dionex introduces the DNASwift™ SAX-1S, 5 x 50 mm monolith column for oligonucleotide purification, which is ideal for therapeutic and diagnostic research. This column is designed to provide exceptionally high-resolution, laboratory-scale purification of oligonucleotides by anion-exchange chromatography. The column's high resolution and capacity result in superior purity and yield when compared to other ion exchange and reversed-phase columns available.

The DNASwift column is a unique, porous, chemically stable, polymer monolith coated with functionalized latex nanobeads. These latex nanobeads with strong anion-exchange functional groups (optimized for oligonucleotide separations) are similar to those of the industry-leading DNAPac® columns. The monolith is a polymer cylinder with interconnected flow-through channels that contribute to the exceptionally high resolution of the DNASwift column. The innovative column chemistry results in the DNASwift column having very high capacity, exceptionally high resolution, and refined selectivity control and, therefore, superior purity and yield of full length oligonucleotide products purified from crude oligonucleotide samples.

Dionex (NASDAQ:DNEX) is a global leader in the manufacturing and marketing of liquid chromatography and extraction systems, consumables, and software for chemical analysis. The Company's systems are used worldwide in environmental analysis and by the life sciences, chemical, petrochemical, food and beverage, power generation, and electronics industries. Our expertise in applications and instrumentation helps analytical scientists to evaluate and develop pharmaceuticals, establish environmental regulations, and produce better industrial products.

DNASwift is a trademark and DNAPac is a registered trademark of Dionex Corporation.

Record changed: 2016-03-19


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