Answer Posted / jagadeeshchandra
#Base line is nothing but the detectors response to the
mobile phase.(gc,hplc)
#Base line should be stable to start a run.
#Un stabilized base line is called as base line noise.
#Base line noise is of many types..
1)Cyclic base line
2)Synchorinise noise
3)Asynchorinise noise
4)Base line drift
5)Spikes
6)Negative peaks
7)No peaks
#Base line noise is attributed due to mobile phase,sample,
system problems.leaks in the system,temperature variations
in lab etc..
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