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应用

USP Glycerin Purity Assay on ZB-BAC-2

应用详细信息 (应用ID: 19291)

货号:7HK-G022-32
固定相:Proprietary Blood Alcohol Phase
尺寸:30 meters x 0.53 mm x 2 µm
升温程序:100 °C for 4 min to 120 °C @ 50 °C/min for 10 min to 220 °C @ 50 °C/min for 6 min
载气:Constant Flow Helium, 4.5 mL/min
进样:Split 10:1 1 µL @ 220°C
检测: Flame Ionization (FID) (250°C)
备注:Concentrations were 2.0 mg/mL Glycerin, 0.050 mg/mL ethylene glycol, 0.050 mg/mL diethylene glycol, and 0.10 mg/mL 2,2,2-trichloroethanol (IS)
Run as a dual column analysis with ZB-BAC-1
Resolution = 11.09 between glycerin and diethylene glycol

分析物详细信息

分析物详细信息不可用

1
Ethylene glycol
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2
2,2,2-Trichloroethanol
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3
Diethylene glycol
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4
Glycerin
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