✦ LIBER ✦

High-speed GC-MS

✍ Scribed by Piet A. Leclercq; Carl A. Cramers

Publisher: John Wiley and Sons
Year: 1998
Tongue: English
Weight: 218 KB
Volume: 17
Category: Article
ISSN: 0277-7037
DOI: 10.1002/(sici)1098-2787(1998)17:1<37::aid-mas2>3.0.co;2-a

No coin nor oath required. For personal study only.

✦ Synopsis

FIGURE 2. Fastest narrow-bore capillary-column separation to date: ''transfer-line GC-MS'' can be temperature (Hail and hydrocarbons (C6-C9) at 72ЊC. Column 30 cm 1 50 mm I.D., OV-1, Yost, 1989a) and pressure (Peters and Sacks, 1992) proinlet pressure 4.5 bar, carrier gas helium. Reinjection by rapid heating grammed for even faster separations (Doherty, 1994; Doh-(4000ЊC/s during 50 ms) after cold-trapping at 075ЊC. (Reprinted from erty et al., 1994). The use of supersonic molecular beams Van Es et al., 1988, with kind permission from the authors and Hu ¨thig, Heidelberg, Germany.

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