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Improved gas-chromatographic columns of liquid crystals supported on glass beads for analysis of polycyclic aromatic hydrocarbons

✍ Scribed by L. Zoccolillo; G. Goretti; M. Ronchetti

Book ID
112720099
Publisher
Springer
Year
1982
Tongue
English
Weight
228 KB
Volume
15
Category
Article
ISSN
0009-5893

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πŸ“œ SIMILAR VOLUMES

Gas chromatographic analysis of simple m
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✍ KomΓ‘rek, Karel πŸ“‚ Article πŸ“… 1993 πŸ› John Wiley and Sons 🌐 English βš– 232 KB πŸ‘ 1 views

The PCI mass spectrum obtained with methane as reagent gas yielded a molecular ion peak at m/z 217 (M + 1) as the base peak. Other characteristic peaks were also discernible at m/z 245 (M + 29) and 257 (M + 41) (Figure 3B). Selective ion monitoring (SIM) could be used to quantify 1.0 ng of the deriv

On-line liquid chromatography - gas chro
On-line liquid chromatography - gas chromatography for automated clean-up and analysis of polycyclic aromatic hydrocarbons
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## Abstract A fully automated system, comprising a liquid chromatograph (LC) coupled on‐line to a gas chromatograph (GC) by means of a loop interface, has been constructed for clean‐up and analysis of polycyclic aromatic hydrocarbons (PAH). An autosampler was utilized for sample injection into the