Data Analysis Software for Comprehensive GC ChromSquare0 pages

C146-E249

Data Analysis Software for Comprehensive GC

ChromSquare
C18 Fatty Acid
Components

Volatile Components in Coffee Beans
(provided by Prof. Mondello at the
University of Messina)

3D Display

2D Map Image
of Diesel Oil

Enables analysis of large amounts
of information in an easier, more reliable manner
Interaction Functions Allow Conrming Spot Information at a Single Glance
A 2D map, chromatogram view, mass spectrum, and spot information can be displayed in the same window.
Modulation time and spectra are used to decide whether a peak belongs to a certain spot.
Displays peaks in the corresponding one-dimensional chromatogram
using the same color as the spot boundary in the 2D map.
Moving the cursor across the 2D map displays the corresponding
location on the one-dimensional chromatogram and displays the mass
spectrum corresponding to that position.

2D Map

Mass Spectrum of
Cursor Position

Spot

Shows the relationship between the 2D map and spot table highlighted.

Closely Linked to GCMSsolution

Cursor
position

Chromatogram view

In addition to being able to directly import data from GCMSsolution,
ChromSquare can also use GCMSsolution mass spectra search technology.
Directly import data from GCMSsolution.

Switch

Search spectra using the GCMSsolution library search engine.
In upto 5 libraries can be searched simultaneously including linear
retention indices.
In addition to the general-purpose NIST libraries available for
GCMSsolution, an extensive selection of mass spectral libraries from
Shimadzu can be used, such as the FFNSC Library for flavor and
fragrance and a Pesticide Library.

Spot Information Table
This table summarizes the retention
time, intensity, and compound name
information for spots.