Chromatography Forum

Hello everybody,

I'm try to separate fuses oils on distilled wine sample trough a capillari column.

I'm having some trouble to resolute the 2methyl-butanol from the 3methyl-butanol.
right now i'm using a sulcowax10 60m x 0.32 ID x 0.25 t

I'm holding at 35 for 5 minute and after i'm ramping up 3/min.

any body has any idea on what I should try!?


thanks.

Matteo.

Supelco has an application note T300164 which separates these using a SPB-20 capillary column.

Send me your email address and I can send you the pdf file.



best wishes,

Rodney George
Senior Research and Development Scientist
Gas Separations Research
Supelco
595 North Harrison Road
Bellefonte, PA 16823

814-359-5737 voice
814-359-5459 fax
rodney.george@sial.com