๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Chemical ionization mass spectrometry of iprodione and its metabolites

โœ Scribed by Thomas Cairns; Emil G. Siegmund


Publisher
John Wiley and Sons
Year
1984
Tongue
English
Weight
401 KB
Volume
11
Category
Article
ISSN
1076-5174

No coin nor oath required. For personal study only.

โœฆ Synopsis


One of the cornerstones of an architectural approach adopted by this laboratory in screening vegetables for pesticides and industrial chemicals is the extensive use of element-selective gas chromatographic detectors followed by gas chromatographyhass spectrometry. In this particular case history, a recently introduced European fungicide, iprodione, was thought to be the first reported incidence in mache imported from France. An analytical protocol involving chemical ionization was devised to confirm this finding as well as search for possible potential metabolites.


๐Ÿ“œ SIMILAR VOLUMES


Acetone chemical ionization mass spectro
โœ S. Prabhakar; M. Vairamani ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 399 KB ๐Ÿ‘ 2 views
Chemical ionization mass spectrometry of
โœ Joseph Carnevale; Edward R. Cole; Derek Nelson; James S. Shannon ๐Ÿ“‚ Article ๐Ÿ“… 1978 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 496 KB ๐Ÿ‘ 2 views

The hydrogen and isobutane chemical ionization mass spectra of a number of carotenoids, with symmetrical and unsymmetrical end groups, have been examined. Similar spectra were obtained with each gas. Loss of fragments, characteristic of both the polyene chain and of the end groups were shown by all

Negative chemical ionization mass spectr
โœ Willem J. Bouma; Keith R. Jennings ๐Ÿ“‚ Article ๐Ÿ“… 1981 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 444 KB

## Abstract The negative chemical ionization mass spectra of nitrobenzene, ethylene glycol dinitrate and nitroglycerine have been obtained using various reagent ions. For nitrobenzene, [OH]^โˆ’^ gives the [M โˆ’ H]^โˆ’^, together with [M]^โˆ’ห™^ ions formed by electron capture, but other reagent ions gave r