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 />
Sulfallate<br />
Nominal<br />
Mass<br />
223<br />
—<br />
Exact<br />
Mass<br />
223.0258<br />
—<br />
M<br />
Defect<br />
12<br />
12<br />
Precursor Ion<br />
(m/z)<br />
188.02<br />
188.02<br />
Product Ion<br />
(m/z)<br />
132.02<br />
160.02<br />
Collision Energy<br />
(eV)<br />
22<br />
16<br />
Comments<br />
—<br />
Sulfotep<br />
322<br />
—<br />
—<br />
—<br />
322.0229<br />
—<br />
—<br />
—<br />
7<br />
7<br />
7<br />
7<br />
322.02<br />
322.02<br />
322.02<br />
202.01<br />
294.02<br />
202.01<br />
146.01<br />
146.01<br />
10<br />
15<br />
25<br />
15<br />
Prone to tailing<br />
with active sites in<br />
column and ion<br />
volume<br />
Sulphur<br />
256<br />
—<br />
255.7768<br />
—<br />
-87<br />
-87<br />
257.78<br />
257.78<br />
161.86<br />
159.86<br />
10<br />
10<br />
—<br />
Sulprofos<br />
322<br />
—<br />
322.0287<br />
—<br />
9<br />
9<br />
322.03<br />
322.03<br />
156.01<br />
139.01<br />
15<br />
15<br />
—<br />
Swep<br />
219<br />
—<br />
218.9855<br />
—<br />
-7<br />
-7<br />
218.99<br />
186.99<br />
173.99<br />
123.99<br />
15<br />
18<br />
—<br />
TCMTB<br />
238<br />
—<br />
237.9695<br />
—<br />
-13<br />
-13<br />
179.98<br />
237.97<br />
135.98<br />
179.98<br />
15<br />
15<br />
—<br />
Tebuconazole<br />
307<br />
—<br />
307.1454<br />
—<br />
47<br />
47<br />
250.12<br />
252.12<br />
125.06<br />
127.06<br />
20<br />
20<br />
All azoles prone to<br />
tailing; keep<br />
transfer line inert<br />
Tebufenpyrad<br />
333<br />
—<br />
—<br />
—<br />
333.1610<br />
—<br />
—<br />
—<br />
48<br />
48<br />
48<br />
48<br />
318.15<br />
276.13<br />
333.16<br />
333.16<br />
145.07<br />
171.08<br />
171.08<br />
276.13<br />
15<br />
15<br />
20<br />
10<br />
—<br />
166 <strong>Pesticide</strong> <strong>Analyzer</strong> <strong>Reference</strong> Thermo Scientific