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JASCO HPLC - Chromatography Data Systems(CDS)

chromatography data systems



ChromNAV 2.0 The 'PowerTool' for HPLC Analysis

ChromNAV 2.0 (and ChromNAV-CFR 2.0) are JASCO’s next generation CDS developed from the powerful and easy-to-use ChromNAV 1.0 with a host of exciting new features.

With a customizable graphical-user-interface (GUI), the user can set-up the system to display only the functions necessary for their application. This latest intuitive GUI allows the user to quickly learn the operation and explore the extensive functionality for data processing.

ChromNAV 2.0 is a universal CDS which can be used with any type of separation - HPLC, UHPLC, RHPLC, prep-HPLC, analytical SFC and prep-SFC. ChromNAV can also satisfiy the demands of dedicated analysis and multi-purpose systems.

Control method
The pump flow rate and gradient profile display is flexible and can be overlaid with a chromatogram for adjusting gradient conditions.
PDA analysis
PDA data processing is included as standard. Data is displayed in 2D contour plot and 3D with simultaneous overlay of spectra and chromatograms.Extract chromatograms at single or multiple wavelengths for quantitation
ChromNAV 2.0 offers powerful system control and data acquisition with options for 2D (or up to 4D) gradient control and multi-zone oven control with control of up to 3 column ovens for method development. Solvent and column selection control is increased to include up to 10 positions for both.

During acquisition, the run-time for a chromatogram can be increased to capture later eluting peaks which may exceed the set run-time.
Previously acquired chromatograms can be overlaid for visual comparison with the data currently being acquired, as a quick indicator to the user of current separation performance.

Data acquisition and analysis for a PDA detector are included as standard in ChromNAV.

The fluorescence and UV-visible detectors include spectral scanning as standard, which can be triggered manually, by time or by threshold.
A newly added feature of ChromNAV 2.0 is the automatic message that can be emailed to your PC or smartphone to give an update on the progress of the sequence.

With the increasing requirements for Green Energy, the LC-4000 series has the facility not only to power off and save lamp life at the end of the run, but also a ‘soft-off’ function to automatically power off a module at the end of the sequence.