Menthol enantiomers

column

α-DEX 120, 30 m × 0.25 mm I.D., 0.25 μm (24310)

oven

110 °C

detector

FID, 300 °C

carrier gas

helium, 20 cm/sec

injection

1 μL, 100:1 split

sample

0.5 mg/mL each component