## Abstract A comparison of the fragmentation processes operating in the first field free region was made with the fragmentation in the ion source under electron ionisation, chemical ionisation and field desorption conditions for some selected compounds which undergo retroβDielsIβAlder fragmentatio
Chemical ionisation in the ion trap: a comparative study
β Scribed by S.M. Boswell; R.E. Mather; J.F.J. Todd
- Book ID
- 103602069
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 701 KB
- Volume
- 99
- Category
- Article
- ISSN
- 0168-1176
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OMS Letters ## Dear Sir Increased Fragmentation in Methane Chemical Ionization in the Ion Trap Detector The Ion Trap Detector (ITD) is being increasingly demonstrated as a versatile design, allowing electron impact (EX) and chemical (CI) ionization, and even the promise of MS/MS capability. Labo