SLB-IL60, 30 m x 0.25 mm I.D., 0.20 μm (29505-U)
40 °C (4 min), 8 °C/min to 200 °C (5 min)
FID, 250 °C
30 cm/sec constant pressure
1 μL 100:1 split
4 mm I.D., split/splitless type, wool packed single taper FocusLiner™ design
12 analytes, each at 0.2% (v/v) in pentane
The xylene isomers are precursors to many chemicals:
The cresol (methylphenol) isomers are also precursors to many chemicals. This chromatogram of a mix of aromatic and methylphenol compounds was generated using an SLB-IL60 ionic liquid column. Its interaction mechanisms allow the separation of all three xylene isomers, and all three cresol isomers.
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