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- Posts: 6
- Joined: Fri Oct 07, 2011 10:23 am
I am developing a HPLC method for Lubiprostone but I am not getting Lubiprostone as a single peak. One small peak is there which only comes down to its half height and baseline stays there for about 1 min then main peak is coming. Main peak descends down to baseline. This way it is forming a bridge like structure between two peaks. Does anyone came across such problem or any body having a HPLC method for Lubiprostone?