A Novel Interface for Optimized Coupling of Gas Chromatography and Supersonic Jet Spectroscopy
β Scribed by Heger, Hans J. ;Dorfner, Ralph ;Zimmermann, Ralf ;Rohwer, Egmont R. ;Boesl, Ulrich ;Kettrup, Antonius
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 54 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0935-6304
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
An improved eluent-jet interface was used to combine flow-injection analysis (FIA) and micro-column liquid chromatography (LC) on-line with mass spectrometry (MS) in the electron ionization (EI) and solvent-independent chemical ionization (CI) modes. Good results were obtained for a series of pestic
## Abstract A new technique for coupling reversedβphase liquid chromatography (RPLC) with gas chromatography is described. A fraction eluting from an RPLC column is trapped on a short column packed with polymeric adsorbent. After the mobile phase has been displaced with water, the analytes are deso
A novel interface has been developed which should allow the direct on-line coupling of liquid capillary chromatography with matrix-assisted laser desorption/ionization (MALDI) mass spectrometry detection. The interface employs continuous analyte/matrix co-crystallization onto a porous frit installed