Discussion Category: GC Systems
The baseline peak is fluctuating steadily
So i have problem regarding 580 did Gc.
In normal view ( clarity program) the baseline is going up and down like a wave. I believe this might becasue of a leak, but not sure. Also it could be some impurities so i am going to try baking the colums.
This trend was also continued when i ran a test run with a gas sample.
What do you guys suggest i should do?
Reply byGrethings from Mexico City, SAMW.
My name is Idelfonso Hernández Cipres.
What is your detector ?
Does GC has cartrige to most purity in the carrier gas ?
Do you have packed columns or capillary caolumns ?
Yes, fluctuations in baseline can to be by the leaks, but also if you column
are not conditioned.
The filters are very importants to purifier the gases.
I hope help you with my comments.