Region

应用

Sterols from Margarine on ZB-5MS

样品制备详细信息

Condition 1 :5 mL Methanol
Condition 2 :5 mL Chloroform
Load :Load 0.72 mL Sample diluted in 0.5 M KOH in Ethanol
Elution 1 : 5 % Methanol in Chloroform
Evaporate: :Evaporate to dryness
Notes :Initial Sample Unit: gram

应用详细信息 (应用ID: 16512)

货号:7HG-G010-11
固定相:5% Phenyl-Arylene 95% Dimethylpolysiloxane
尺寸:30 meters x 0.25 mm x 0.25 µm
升温程序:225 °C to 330 °C @ 15 °C/min for 2 min.
载气:Constant Flow Helium, 2.5 mL/min
进样:Splitless :1 0.5 µL @ 320°C
检测: Flame Ionization (FID) (320°C)
备注:Sample prep- Saponification, Solid Phase Extraction, and Derivatization.

分析物详细信息

分析物详细信息不可用

1
Campesterol
search

2
Stigmasterol
search

3
b-Sitosterol
search

4
Betulin
search