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September 13th 2006 NextGen
Sciences Launches New Range of Pre - cast 2D Electrophoresis Gels
Offering Exceptional Reproducibility and Ease of Use NextGen Sciences, the Cambridge UK based “Gene to Protein” company today announces that it has launched a new range of optigelTM high performance, large format, pre - cast 2D gels available in a choice of gradients and supports. Developed for customers who require definitive separation performance and reproducibility, optigels are available with either standard or low fluorescing glass plates to allow compatibility with both traditional and fluorescent labelling systems. 2D gel electrophoresis has become an increasingly important tool for the analysis of complex multi-protein samples. The major drawback of this system, which precludes universal acceptance of this technique has been the variability seen between gels, even those manufactured on the same day in the laboratory. The introduction of the a2DEoptimizerTM from NextGen offered customers a way to solve variability issues but was only really economic where the laboratories were casting large numbers of gels. With the launch of its customisable gradient pre-cast optigels, NextGen has overcome these hurdles and can now make this invaluable analytical tool available to all laboratories large and small. Manufactured using NextGen Sciences proprietary a2DEoptimizerTM automated gel casting system, optigels offer unmatched gel to gel and batch to batch reproducibility combined with the improved performance benefits of acrylamide gradients and the convenience of a pre-cast gel. “The Company has identified a significant niche in the research market where reproducibility is key.” Commented Dr James Heffernan, CEO of NextGen “Where large numbers of gels are used it makes sense to buy the a2DEoptimizerTM in order to get the level of consistency and performance from 2D gel electrophoresis that is expected. However where small numbers of gel plates are required and accuracy and consistency is paramount, we can now offer all laboratories access to the best pre cast 2D gels available today” he added. Customers who require unique protein separation conditions can also take advantage of a custom - gradient design service, available with 48 hour turnaround and at no additional cost compared to a standard pre-cast gel. Orders for catalogue gels will be dispatched within 24 hours. Commenting further Dr Heffernan said. “Independent studies across multiple gels, separate casting instruments and on different days, with a wide range of protein markers have yielded an average CV (variability) of only 3.4% across all of the gels produced. This is a result only previously wished for in the 2D gel market. It can now be the norm, with optigels becoming the “Gold Standard” in 2D gel separations”. Further information on optigels can be obtained from the NextGen website www.nextegensciences.com or from the optigelTM Product Manager Dr Robert Mount on +44 (0) 1480 410 850
Dr James G Heffernan Mike Wort, Anna
Dunphy
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NextGen Sciences
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