𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Semi-rotating cryogenic modulator for comprehensive two-dimensional gas chromatography

✍ Scribed by Minna Kallio; Tuulia Hyötyläinen; Matti Jussila; Kari Hartonen; Sami Palonen; Masahiko Shimmo; Marja-Liisa Riekkola


Book ID
105888117
Publisher
Springer
Year
2003
Tongue
English
Weight
415 KB
Volume
375
Category
Article
ISSN
1618-2650

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


A Robust Thermal Modulator for Comprehen
✍ Phillips, John B. ;Gaines, Richard B. ;Blomberg, Jan ;van der Wielen, Frans W. M 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 105 KB 👁 2 views

In comprehensive two-dimensional gas chromatography (GC6GC), two capillary columns are connected in series through an interface known as a "thermal modulator". This device transforms effluent from the first capillary column into a series of sharp injection-like chemical pulses suitable for high-spee

Moving cryogenic modulator for the compr
✍ Jan Beens; Jens Dallüge; Mohamed Adahchour; René J. J. Vreuls; Udo A. Th. Brinkm 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 133 KB

## Abstract The modulation system in a comprehensive two‐dimensional gas chromatograph (GC×GC) can be regarded to be the heart of the analyzer. Different ways of modulating the effluent of the first column into very narrow pulses and injecting these onto the fast second column have been demonstrate

Effects of variation in modulator temper
✍ Frédéric Begnaud; Christian Debonneville; Jean-Pierre Probst; Alain Chaintreau; 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 1010 KB

## Abstract Many modulation systems in comprehensive 2D GC (GC×GC) are based on cryogenic methods. High trapping temperatures in these systems can result in ineffective trapping of the more volatile compounds, whilst temperatures that are too low can prevent efficient remobilisation of some compoun