We examined the use of high resolution gas chromatography-electron ionization high resolution mass spectrometry (HRGC/EI-HRMS) in determining the toxaphene homologue distribution. Operating parameters such as electron energy, trap current and source temperature were optimized in order to obtain the
Separation of toxaphene by high resolution gas chromatography
โ Scribed by M Oehme; Ruth Baycan-Keller
- Book ID
- 117252076
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 161 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0045-6535
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This report describes an analytical method which permits the determination of ppb (1 pg/kg) level of toxaphene in fish tissues. Interferences both from biogenic and from xenobiotic substances are reduced even with low-resolution mass spectrometry. The methodology has a low susceptibility to false po