Relation between characteristic temperature and elution temperature in temperature programmed gas chromatography-part I: Influence of initial temperature and …
The development of new analytical methods can save resources, time and costs if there are
prediction tools like computer simulation which support the optimization process. In GC the …
prediction tools like computer simulation which support the optimization process. In GC the …
Chromatographic parameters: Characteristic parameters of solute retention–an insightful description of column properties
LM Blumberg - Journal of Chromatography A, 2022 - Elsevier
Previously introduced characteristic parameters of solute retention–the solute characteristic
temperature (T char) and thermal constant (θ) in GC as well as the characteristic solvent …
temperature (T char) and thermal constant (θ) in GC as well as the characteristic solvent …
Retention database for prediction, simulation, and optimization of GC separations
T Brehmer, B Duong, M Marquart, L Friedemann… - ACS …, 2023 - ACS Publications
This work presents an open source database with suitable retention parameters for
prediction and simulation of GC separations and gives a short introduction to three common …
prediction and simulation of GC separations and gives a short introduction to three common …
Estimation of retention parameters from temperature programmed gas chromatography
A fast and reliable method is presented to evaluate retention parameters of the distribution-
centric 3-parameter model from temperature programed gas chromatographic …
centric 3-parameter model from temperature programed gas chromatographic …
[HTML][HTML] Simulation of gas chromatographic separations and estimation of distribution-centric retention parameters using linear solvation energy relationships
For method development in gas chromatography, suitable computer simulations can be very
helpful during the optimization process. For such computer simulations retention parameters …
helpful during the optimization process. For such computer simulations retention parameters …
[PDF][PDF] GasChromatographySimulator. jl
J Leppert - Journal of Open Source Software, 2022 - joss.theoj.org
Gas chromatography (GC) is a technique used in analytical chemistry to separate a mixture
of vaporizable substances by injecting the mixture into a gas stream (mobile phase), which …
of vaporizable substances by injecting the mixture into a gas stream (mobile phase), which …
Improvement of chiral separation efficiency through temperature control during one time high performance liquid chromatography analysis
DB Eun, YH Jeong, JJ Ryoo - Chirality, 2022 - Wiley Online Library
This study examined how manual temperature control affects the separation of two
enantiomers of five racemic mixtures using high‐performance liquid chromatography …
enantiomers of five racemic mixtures using high‐performance liquid chromatography …
Simulation of the effects of negative thermal gradients on separation performance of gas chromatography
The effect of a gradient of solute velocity on the chromatographic separation of closely
spaced solutes is investigated by usage of a simulation. The concept of the ideal basic …
spaced solutes is investigated by usage of a simulation. The concept of the ideal basic …
[HTML][HTML] A hyper-fast gas chromatograph coupled to an ion mobility spectrometer with high repetition rate and flow-optimized ion source to resolve the short …
A Nitschke, M Hitzemann, J Winkelholz, AT Kirk… - … of Chromatography A, 2024 - Elsevier
By combining the high selectivity of a gas chromatograph (GC) with the high sensitivity and
decent selectivity of an ion mobility spectrometer (IMS), GC-IMS have become increasingly …
decent selectivity of an ion mobility spectrometer (IMS), GC-IMS have become increasingly …
Comparison of the dynamic thermal gradient to temperature-programmed conditions in gas chromatography using a stochastic transport model
S Avila, HD Tolley, BD Iverson, AR Hawkins… - Analytical …, 2021 - ACS Publications
This paper compares dynamic (ie, temporally changing) thermal gradient gas
chromatography (GC) to temperature-programmed GC using a previously published …
chromatography (GC) to temperature-programmed GC using a previously published …