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DB-WAX 15M COLUMN
Posted: Wed Jan 17, 2007 8:31 pm
by tbd694
We are looking to see if some of our IPA is contaminated with Toluene. Does anybody have some quick and easy GC conditions (FID) to separate these two components? Any help is appreciated. Thanks
Posted: Mon Jan 22, 2007 8:28 am
by gcguy
Try a DB624, this phase should work well for these two components.
GCguy
Posted: Mon Jan 22, 2007 3:06 pm
by Consumer Products Guy
Or do a UV scan; IPA doesn't absorb in the UV and toluene does. And it seems there's more info you haven't provided for you to suspect this....