… developed thermal modulator within the context of comprehensive two‐dimensional gas chromatography combined with time‐of‐flight mass spectrometry: Gas flow …
M Zoccali, B Giocastro, PQ Tranchida… - Journal of separation …, 2019 - Wiley Online Library
… In this study, the effects of the gas linear velocity on the modulation performance were …
type of trapping capillary and gas velocity have a profound effect on modulation efficiency. …
type of trapping capillary and gas velocity have a profound effect on modulation efficiency. …
Assessment of gas chromatography time-of-flight mass spectrometry for the screening of semi-volatile compounds in indoor dust
G Castro, I Rodríguez, M Ramil, R Cela - Science of the total environment, 2019 - Elsevier
… we assess the performance of gas chromatography (GC) time-of-flight mass spectrometry
(TOF… The main purpose of the study is to develop a systematic data mining workflow, suitable to …
(TOF… The main purpose of the study is to develop a systematic data mining workflow, suitable to …
Gas chromatography in combination with fast high-resolution time-of-flight mass spectrometry: Technical overview and perspectives for data visualization
TM Gröger, U Käfer, R Zimmermann - TrAC Trends in Analytical Chemistry, 2020 - Elsevier
… (GC) could achieve the highest chromatographic resolution and separation efficiency for most
… High resolution time-of-flight mass spectrometry has developed very fast in recent years, …
… High resolution time-of-flight mass spectrometry has developed very fast in recent years, …
Dynamic pressure gradient modulation for comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry detection
S Schöneich, DV Gough, TJ Trinklein… - … of Chromatography a, 2020 - Elsevier
… For GC × GC with time-of-flight mass spectrometry detection (… ongoing challenge for modulator
development includes providing a … The most recent development is referred to as dynamic …
development includes providing a … The most recent development is referred to as dynamic …
Recent advances in instrumental approaches to time‐of‐flight mass spectrometry
CJ Brais, JO Ibañez, AJ Schwartz… - Mass Spectrometry …, 2021 - Wiley Online Library
… at further refining current performance and unlocking some of … developments seek to improve
the ion utilization efficiency of … he works to develop novel time-of-flight mass spectrometry …
the ion utilization efficiency of … he works to develop novel time-of-flight mass spectrometry …
Thin-film microextraction combined with comprehensive two-dimensional gas chromatography time-of-flight mass spectrometry screening for presence of multiclass …
… efficiency [22]. Many GC-based methods have been developed for the targeted and untargeted
analysis of … Analytical Ltd for performing the GC × GC-TOFMS analyses in this work. The …
analysis of … Analytical Ltd for performing the GC × GC-TOFMS analyses in this work. The …
Hyperspeed method for analyzing organochloride pesticides in sediments using two-dimensional gas chromatography–time-of-flight mass spectrometry
FC Mazza, NA de Souza Sampaio… - Analytical and …, 2023 - Springer
… pesticide analysis in sediment samples was developed using … high-resolution time-of-flight
mass spectrometry (HRTOFMS), … The performance characteristics obtained in many respects …
mass spectrometry (HRTOFMS), … The performance characteristics obtained in many respects …
… of acquisition rate on performance of fast comprehensive two-dimensional gas chromatography coupled with time-of-flight mass spectrometry for coconut fiber bio-oil …
… Comprehensive two-dimensional gas chromatography coupled with time-of-flight mass
spectrometry (GC × GC/TOFMS) is used to characterize complex bio-oil samples because of the …
spectrometry (GC × GC/TOFMS) is used to characterize complex bio-oil samples because of the …
Determination of multiple pesticide residues in teas by gas chromatography with accurate time‐of‐flight mass spectrometry
J Li, X Teng, W Wang, Z Zhang… - Journal of separation …, 2019 - Wiley Online Library
… This work developed and validated a method for rapid simultaneous screening and … In
2-GHz EDR mode, the mass spectrometer could switch between low- and high-performance …
2-GHz EDR mode, the mass spectrometer could switch between low- and high-performance …
… study of molecular ion intensity and mass accuracy in low energy electron ionisation using gas chromatography-quadrupole time-of-flight mass spectrometry
H Lau, SQ Liu, LP Tan, B Lassabliere, J Sun, B Yu - Talanta, 2019 - Elsevier
… studies have revealed that other factors such as gas flow rate can affect molecular ion intensity
[13], [14]. To improve the ionisation efficiency under low electron energy conditions, more …
[13], [14]. To improve the ionisation efficiency under low electron energy conditions, more …