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JASCO HPLC - Chromatography Data Systems(CDS)

chromatography data systems



ChromNav 2.0 standard features

  • Peak integration and peak identification
  • Peak grouping
  • Linear and non-linear quantitation
  • 3D chromatogram analysis,
  • Spectral analysis for UV-visible, Fluorescence and PDA detectors
  • Style report generator
  • User calculation

All raw data is protected and saved; which can then be analyzed and re-analyzed, reported and saved with both the raw data and with any data processing from the user's analysis.

A comprehensive audit trail records the acquisition method along with a history of instrument performance indicators in each sample data file, which provides the user a snap-shot of the condition of the system during the run and can warn about requirements for impending maintenance.

ChromNAV 2.0 Optional Applications

  • ChromNAV CFR for 21 CFR Part 11 compliance and electronic registration of data
  • GPC molecular weight dispersion
  • Molecular weight dispersion of low molecular weight heparin
  • FUMI theory (Function of Mutual Information) for theoretical precision analysis
Molecular weight distribution program ( Option ) ChromNAV GPC/SEC calculation program for GPC analysis
ChromNAV- FC Collection view window (Option)
ChromNAV-FC fraction collector control for the CHF-122SC fraction collector

ChromNAV-FC for preparative HPLC

The optional ChromNAV-FC fraction collector control is available as part of the Prep-HPLC kit and provides ChromNAV with the capability to control the LC-4000 Series preparative HPLC system for fraction collection.

ChromNAV-FC offers control for two different capacity fraction collectors, with sophisticated fractionation control with several methods for peak collection, such as time, threshold and slope, and can even be programmed to use data collected simultaneously from multiple detectors such as UV-visible, refractive index
or circular dichroism. Fraction simulation is applied to an acquired chromatogram to optimize the fraction collection parameters and the graphical display can be used to locate peaks of interest in the fraction collector tray.

ChromNAV-FC also supports additional functions for prep-HPLC applications, including automatic multi-channel fractions, fraction repeat and fraction re-cycle.

*1: ChromNAV CFR is an optional software package for ChromNAV.