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trans Fat Reference Standard on Rt-2560

GC_FF1267
PeakstR (min)Conc.
(wt.%)
Structural Nomenclature
1.Methyl myristelaidate21.8066C14:1 (trans-9)
2.Methyl trans-pentandecen-10-oate24.8326C15:1 (trans-10)
3.Methyl palmitelaidate27.6056C16:1 (trans-9)
4.Methyl trans-heptadecen-10-oate30.6606C17:1 (trans-10)
5.Methyl petroselaidate33.4074C18:1 (trans-6)
6.Methyl elaidate33.51316C18:1 (trans-9)
PeakstR (min)Conc.
(wt.%)
Structural Nomenclature
7.Methyl trans-vaccenate33.67912C18:1 (trans-11)
8.Methyl linoelaidate35.5836C18:2 (trans-9,12)
9.Methyl trans-nonadecen-7-oate36.3036C19:1 (trans-7)
10.Methyl trans-nonadecen-10-oate36.45512C19:1 (trans-10)
11.Methyl trans-eicosan-11-oate39.2706C20:1 (trans-11)
12.Methyl brassidate44.7646C21:1 (trans-13)
13.Methyl ricinelaidate56.9878C18:1 (trans-9; OH-12)
ColumnRt-2560, 100 m, 0.25 mm ID, 0.20 µm (cat.# 13198)
Sampletrans Fat reference standard (cat.# 35629)
Diluent:Hexane
Injection
Inj. Vol.:1 µL split (split ratio 200:1)
Liner:Topaz 4.0 mm ID straight inlet liner w/wool (cat.# 23300)
Inj. Temp.:250 °C
Oven
Oven Temp.:120 °C (hold 1 min) to 250 °C at 2 °C/min (hold 4 min)
Carrier GasH2, constant flow
Flow Rate:2 mL/min
DetectorFID @ 250 °C
InstrumentAgilent 7890A GC