Columns from 0.15 um in GC-MS (FAST)

[frage]

Columns from 0.15 um
I would like to know if someone has tried columns FAST.
I use and I find myself well, but I know some other impression.
Or exchange some method

[DTM]

Try this brochure from Supelco (http://www.sigmaaldrich.com/Brands/Supe ... raphy.html)

T407096

You may find some useful info in it

Regards,


Dan

[frage]

you use these columns?