Pesticide Analyzer Reference - writeframeofmind.biz
Pesticide Analyzer Reference - writeframeofmind.biz
Pesticide Analyzer Reference - writeframeofmind.biz
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SRM Method Library<br />
Table 27. Compounds For GCMS Positive Electron Ionization (EI) SRM Detection (Organized by Compound Name), continued<br />
Compound<br />
Phthalimide<br />
Nominal<br />
Mass<br />
147<br />
—<br />
Exact<br />
Mass<br />
147.0321<br />
—<br />
M<br />
Defect<br />
22<br />
22<br />
Precursor Ion<br />
(m/z)<br />
147.03<br />
147.03<br />
Product Ion<br />
(m/z)<br />
76.02<br />
103.02<br />
Collision Energy<br />
(eV)<br />
10<br />
10<br />
Comments<br />
Breakdown<br />
product; metabolite<br />
of folpet<br />
Picolinafen<br />
376<br />
—<br />
—<br />
—<br />
376.0836<br />
—<br />
—<br />
—<br />
22<br />
22<br />
22<br />
22<br />
376.08<br />
376.08<br />
376.08<br />
376.08<br />
254.06<br />
256.06<br />
238.05<br />
239.05<br />
15<br />
15<br />
15<br />
15<br />
—<br />
Picoxystrobin<br />
367<br />
—<br />
367.1032<br />
—<br />
28<br />
28<br />
303.09<br />
335.09<br />
157.04<br />
303.09<br />
20<br />
10<br />
—<br />
Piperonyl butoxide (PBO)<br />
338<br />
—<br />
—<br />
—<br />
—<br />
—<br />
338.2094<br />
—<br />
—<br />
—<br />
—<br />
—<br />
62<br />
62<br />
62<br />
62<br />
62<br />
62<br />
338.21<br />
176.11<br />
176.11<br />
176.11<br />
176.11<br />
149.09<br />
176.11<br />
145.09<br />
131.08<br />
117.07<br />
103.06<br />
65.04<br />
5<br />
15<br />
15<br />
20<br />
10<br />
10<br />
—<br />
Piperophos<br />
353<br />
—<br />
353.1250<br />
—<br />
35<br />
35<br />
320.11<br />
140.05<br />
122.04<br />
98.03<br />
10<br />
10<br />
—<br />
Pirimicarb<br />
238<br />
—<br />
—<br />
238.1431<br />
—<br />
—<br />
60<br />
60<br />
60<br />
238.14<br />
166.10<br />
166.10<br />
166.10<br />
137.08<br />
96.06<br />
15<br />
10<br />
10<br />
Degrades in GC<br />
injector, as all<br />
carbamates do<br />
156 <strong>Pesticide</strong> <strong>Analyzer</strong> <strong>Reference</strong> Thermo Scientific