𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Group-type characterisation of mineral oil samples by two-dimensional comprehensive normal-phase liquid chromatography–gas chromatography with time-of-flight mass spectrometric detection

✍ Scribed by Sjaak de Koning; Hans-Gerd Janssen; Udo A.Th. Brinkman

Book ID
108094207
Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
336 KB
Volume
1058
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Group-Type Identification of Oil Samples
Group-Type Identification of Oil Samples Using Comprehensive Two- Dimensional Gas Chromatography Coupled to a Time-of-Flight Mass Spectrometer (GC×GC-TOF)
✍ van Deursen, Marieke ;Beens, Jan ;Reijenga, Jetse ;Lipman, Peter ;Cramers, Carel 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 99 KB 👁 1 views

In this work a comprehensive two-dimensional system (GC6GC) was coupled to a time-of-flight mass spectrometer (TOF/MS) for the analysis of oil samples. Group-types like the alkanes and saturated cyclic compounds (naphthenes), which are present in oil, are shown separately by selecting their unique m

Comparison of comprehensive two-dimensio
Comparison of comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry and gas chromatography-mass spectrometry for the qualitative characterisation of roasted barley by solid-phase microextraction
✍ Federica Bianchi; Maria Careri; Chiara Conti; Marilena Musci; Renè Vreuls 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 583 KB

## Abstract Volatile compounds of roasted barley used in the production of barley coffee, the most common coffee substitute, were analysed by using solid‐phase microextraction (SPME) followed by GC‐MS and comprehensive GC×GC‐TOF‐MS, respectively. The optimised SPME extraction conditions in terms of