SPECTROSCOPY

VnmrJ 4.0

22 April 2013

Agilent Technologies

Agilent Technologies has released the latest version of VnmrJ, its data-acquisition software for nuclear magnetic resonance (NMR) spectroscopy. The new software, VnmrJ 4.0, provides users with a comprehensive, intuitive platform that generates enhanced data with increased speed and efficiency.

VnmrJ 4.0 provides enhanced spectral quality with every measurement, along with all the tools necessary to make magnet, probe and console work together to generate optimal results. In terms of tools, Adaptive NMR automatically adjusts measurement time so that each experiment captures the information needed, and no measurement takes longer than necessary, while BioPack Express provides single-click setup for the most frequently performed biological NMR experiments, making it the ideal environment for research biologists focused on problem solving by NMR.

The CRAFT (Complete Reduction to Amplitude Frequency Table) spectrum-to-spreadsheet solution provides what the company states is the fastest, most effective method of automatically quantifying all signals in even the most complex spectra. CRAFT analysis can be applied to an entire spectral series with the same effort required for a single spectrum, making it ideal for high-throughput applications such as metabolomics, food science and quality control. Finally, non-uniform sampling methods generate sharper spectra with shorter measurement time, maximising productivity for pharmaceutical and industrial chemists.

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