Molecular Peak and Fragmentation
An NCI spectrum generally shows a simple pattern. The figure is the spectrum of parathion, whose molecular weight is 291. The m/z 169 peak and the 154 peak correspond to the simply fragmented ions.
An NCI spectrum generally shows a simple pattern. The figure is the spectrum of parathion, whose molecular weight is 291. The m/z 169 peak and the 154 peak correspond to the simply fragmented ions.
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