Region

Applications

Sterols pH from Olive Oil on ZB-5MS

Sample Preparation Details

Condition 1 :5.0 mL Methanol
Condition 2 :5.0 mL Chloroform
Load :Load Sample
Elution 1 : 15 ml 5 % Methanol in Chloroform
Evaporate: :Evaporate to dryness
Notes :Initial Sample Weight / Unit: 0.70 grams

Application Detail (App ID: 16528)

Part No:7HG-G010-11
Phase:5% Phenyl-Arylene 95% Dimethylpolysiloxane
Dimensions:30 meters x 0.25 mm x 0.25 µm
Oven Profile:From 220 °C to 330 °C at a ramp of 25 °C/min and hold for 5 min.
Carrier Gas:Constant Flow Helium, 1.5 mL/min
Injection:Splitless :1 0.5 µL @ 275°C
Detection: Mass Spectrometer (MS) (275°C)

Analyte Details

Analyte Detail not available

1
Campesterol
search

2
Stigmasterol
search

3
b-Sitosterol
search

4
Betulin
search