GC Analysis of QA Test Mix on SLB^®-5ms, after Extended Hold at 360 °C

column

SLB-5ms, 30 m x 0.25 mm I.D., 1.0 μm (28476-U)

oven

145 °C (20 min), 15 °C/min to 325 °C (15 min), 15 °C/min to 340 °C (15 min), 15 °C/min to 360 °C (4 hours)

inj. temp.

250 °C

detector

FID, 360 °C

carrier gas

helium, 30 cm/sec. @ 145 °C

injection

1.0 μL 100:1 split

liner

4 mm I.D. split, cup design

sample

Non-polar Column Test Mix (47300-U), 500 μg/mL in methylene chloride