Key Features

The EA Extension brings the following features to the Clarity station:

  • Sequence mode only - since the Elemental analyzers are commonly used for large series of samples, the single analysis mode is not supported to simplify the operation.
  • Standard Table - the composition of standards used for calibration is stored in an editable Standard Table and is automatically transferred to the sequence when the standard is selected.
  • Calibration - the calibration is created automatically for each new sequence and has the same name as the sequence.
  • Calibration curves - the calibration curves for the individual elements determined are constructed for amounts calculated from the entered Sample Amount and composition of the standard defined in the Standard Table.
  • Fixed method from instrument - to simplify the operation only the template method opened in the Instrument window is used for the sample processing (i.e. it is not possible to select different methods for different rows in a sequence).
  • Carbon Ratio - the column providing the ratio of the respective element to the carbon is present in the Result Table and Summary Table.
  • Balances - selected types of analytical balances can be configured to the Instrument, enabling direct transfer of sample amount to the Sequence Table.

The following standard Clarity features will also help the user to make the best of the EA analysis in Clarity:

  • User calculations - the user can define custom calculations in the Result Table and Summary Table. With the use of the integrated editor you can create your own columns from the original ones and use individual mathematical functions.
  • Reports - user selectable report sections, WYSIWYG formatting of Graphs and Tables.
  • Batch - automatic batch processing, display, export or print of any number of chromatograms.
  • Summary Result Table - displays and prints selected results from all simultaneously displayed chromatograms.

Note:

The Weighting Method for determining the value of the weight of individual points when calculating the interposing curve has been removed from EA Extension. Such method is described in the section Weighting Method.