Towards greener volatilomics: is GC-IMS the new Swiss army knife of gas phase analysis?
While GC-MS is still the standard in gas phase analysis or volatilomics, it is becoming
increasingly more cost-and resource-intensive with its high demand to infrastructure and …
increasingly more cost-and resource-intensive with its high demand to infrastructure and …
Application and development trends of gas chromatography–ion mobility spectrometry for traditional Chinese medicine, clinical, food and environmental analysis
J Yin, M Wu, R Lin, X Li, H Ding, L Han, W Yang… - Microchemical …, 2021 - Elsevier
Abstract Rapid, non-destructive, accurate, and high-throughput screening of volatile
ingredients plays an important role in the field of analysis. Gas chromatography–ion mobility …
ingredients plays an important role in the field of analysis. Gas chromatography–ion mobility …
Chemometrics in forensic science: approaches and applications
Forensic investigations are often reliant on physical evidence to reconstruct events
surrounding a crime. However, there remains a need for more objective approaches to …
surrounding a crime. However, there remains a need for more objective approaches to …
Total ion chromatogram and total ion mass spectrum as alternative tools for detection and discrimination (A review)
Gas chromatography (GC) and mass spectrometry (MS) are widely used techniques in the
analysis of complex mixtures due to their various advantages, such as high selectivity …
analysis of complex mixtures due to their various advantages, such as high selectivity …
A screening method based on headspace-ion mobility spectrometry to identify adulterated honey
Nowadays, adulteration of honey is a frequent fraud that is sometimes motivated by the high
price of this product in comparison with other sweeteners. Food adulteration is considered a …
price of this product in comparison with other sweeteners. Food adulteration is considered a …
Novel method based on ion mobility spectrometry sum spectrum for the characterization of ignitable liquids in fire debris
The destructive nature of fire together with a variety of interfering products from pyrolysis or
background compounds among others, still offer a challenge on the proper identification of …
background compounds among others, still offer a challenge on the proper identification of …
[HTML][HTML] Optimization of a carbon adsorption/HS-GC–MS method for ignitable liquids classification from fire debris
AA Misolas, M Ferreiro-González, M Palma - Microchemical Journal, 2024 - Elsevier
The main goal of any fire investigation is to find the origin and cause of fire. Fire is commonly
initiated or accelerated by using ignitable liquids (ILs). The analysis of fire debris can …
initiated or accelerated by using ignitable liquids (ILs). The analysis of fire debris can …
[HTML][HTML] Strategy for the identification of flavor compounds in e-liquids by correlating the analysis of GCxIMS and GC-MS
ALRM Augustini, S Sielemann, U Telgheder - Talanta, 2021 - Elsevier
This work presents a strategy to correlate the results from gas chromatography coupled ion
mobility spectrometry (GCxIMS) and mass spectrometry (GC-MS) to enable a simpler and …
mobility spectrometry (GCxIMS) and mass spectrometry (GC-MS) to enable a simpler and …
Chemometric applications in fire debris analysis
ME Sigman, MR Williams - Wiley Interdisciplinary Reviews …, 2020 - Wiley Online Library
Chemometric applications related to the analysis of ignitable liquids (ILs) and fire debris
samples have evolved over the last 30 years. Most older papers focused on the use of …
samples have evolved over the last 30 years. Most older papers focused on the use of …
Decision theory and linear sequential unmasking in forensic fire debris analysis: A proposed workflow
FA Whitehead, MR Williams, ME Sigman - Forensic chemistry, 2022 - Elsevier
The ASTM E1618-19 standard method for fire debris analysis does not endorse the use of
statistical analysis to establish error rates or the use of probabilistic statements about the …
statistical analysis to establish error rates or the use of probabilistic statements about the …