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LC Multiresidue Pesticide Standard #9 on Ultra Aqueous C18 by LC-MS/MS

LC_FF0525
PeakstR (min)Precursor Ion (m/z)Product Ion 1 (m/z)Product Ion 2 (m/z)
1.Propamocarb2.9189.2102.0144.0
2.Aminocarb3.2209.1137.1152.0
3.Formetanate HCl3.2222.1165.0120.0
4.Mexacarbate4.6223.2166.1151.0
5.Desmedipham6.1318.1182.0154.0
6.Phenmedipham6.3301.2168.0107.9
7.Monceren9.6329.1125.0218.1
To download this retention table in XLS format, visit www.restek.com/LC-multiresidue
ColumnUltra Aqueous C18 (cat.# 9178312)
Dimensions:100 mm x 2.1 mm ID
Particle Size:3 µm
Pore Size:100 Å
Temp.:50 °C
SampleLC multiresidue pesticide standard #9 (cat.# 31980)
Diluent:Water
Conc.:50 ng/mL
Inj. Vol.:20 µL
Mobile Phase
A:Water + 4 mM ammonium formate + 0.1% formic acid
B:Methanol + 4 mM ammonium formate + 0.1% formic acid
Time (min)Flow (mL/min)%A%B
0.000.59010
1.500.59010
4.000.54060
8.000.53070
11.000.50100
12.000.50100
12.010.59010
15.000.59010
Max Pressure:255 bar
DetectorAB SCIEX API 4000 LC-MS/MS
Ion Source:TurboIonSpray®
Ion Mode:ESI+
Ion Spray Voltage:5.5 kV
Curtain Gas:30 psi (206.8 kPa)
Gas 1:40 psi (275.8 kPa)
Gas 2:45 psi (310.3 kPa)
CAD:10 psi (68.9 kPa)
Source Temp.:350 °C
Mode:Scheduled MRM
MRM Detection Window:60 sec
Target Scan Time:0.33 sec
InstrumentAPI LC-MS/MS
NotesQ1/Q3 Resolution: Unit
Autosampler Temp.: 5 °C