GC Analysis of FAMEs in B20 Biodiesel (Soy Source) on Omegawax^™

column

Omegawax 250, 30 m x 0.25 mm I.D., 0.25 μm (24136)

oven

50 °C, 13 °C/min to 270 °C (5 min)

inj. temp.

250 °C

detector

FID, 270 °C

detector

helium, 40 cm/sec

injection

1 μL 100:1 split

liner

4 mm I.D. FocusLiner^™ inlet liner (no taper)

sample

B20 biodiesel (soy source) diluted 1:20 in n-hexane