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应用

Dispersants extracted from seawater using Strata-XA on a ZB-Waxplus 30x0.25x0.25 by GCMS

样品制备详细信息

Condition 1 :3 mL Methanol at 2 mL/min
Condition 2 :3 mL Water at 2 mL/min
Load :Load 1.00 mL Sample diluted in Seawater
Dry :Dry for 5-10min at full vacuum
Elution 1 :3 mL 2% Formic acid in methanol at 1 mL/min
Evaporate: :Evaporate to dryness

应用详细信息 (应用ID: 19603)

货号:7HG-G013-11
固定相:Polyethylene Glycol (PEG)
尺寸:30 meters x 0.25 mm x 0.25 µm
升温程序:100ºC to 200ºC @ 20ºC/min post run 250ºC for 5 min
载气:Constant Flow Helium, 1.5 mL/min
进样:Split 10:1 1 µL @ 250°C
检测: Mass Selective (MSD) (250°C)
备注:Analytes were extracted from seawater (1mL load at 5ppm)

Mass spectrometer is operated in SIM mode: Window 1 (87 (2-butoxyethanol), 89 (IS)), Window 2 (propyleneglycol and IS (31))

分析物详细信息

分析物详细信息不可用

1
2-Butoxyethanol-d4

2
2-Butoxyethanol
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3
Formic acid
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4
Propylene glycol
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5
Ethylene glycol
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