Workbooks for simulation of GC chromatography using a linear or non-linear model
Chromatograms for isotherm and temperature programmed GC can be simulated
The workbook uses literature data for the Solvation Parameter model (Abrahams model)
for 61 columns and 451 organic compounds of which 42 are PFAS compounds



Downloads:
ChromSimGC_4.0 (Excel)
Simulation of GC using Excel and Visual Basic
Please read the instructions in the manual
Major improvements: June 23, 2026

ChromSimGCxGC_4.0 (Excel)
Simulation of 2D GC using Excel and Visual Basic and the Solvation Parameter model
Major improvements: June 23, 2026

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* A short manual for 2D use see below
* (see the manual for 1D simulation for the basic topics)
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Documentation:
Manual for ChromSimGC (pdf)
Manual for 1D GC and bascic functions in 2D GC

Short manual 2D GC (pdf)
Manual 2D GC

Intro to Abrahams model (Power Point)
Lecture about the Solvation Paremeter model


Changelog:
Log of changes (pdf)

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