In this study the spectrum storage rate, linearity of response, and detection limits of time-of-flight mass spectrometry in combination with capillary Ε½ . gas chromatography GCαTOF-MS were evaluated. TOF-MS was found to be a very powerful technique with limits of detection in the low pg range for Ε½
Ultrafast gas chromatography using time-of-flight mass spectrometry
β Scribed by Stephen C. Davis; Alexander A. Makarov; Jonathan D. Hughes
- Publisher
- John Wiley and Sons
- Year
- 1999
- Tongue
- English
- Weight
- 91 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0951-4198
No coin nor oath required. For personal study only.
β¦ Synopsis
Gas chromatograph/mass spectrometric analyses typically require several tens of minutes to run. In a laboratory requiring high sample throughput there is an obvious benefit to being able to significantly reduce run times. Shorter run times can be realised using one or more of a number of techniques, depending on the analytical objectives. Whether the shortened run has very narrow peaks with good separation or wider peaks with compromised separation, the ability to produce mass spectra at a high rate offers advantages.
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