Soha Telfah

2 Questions 7 Answers 0 Followers

Questions related from Soha Telfah

Does anyone have an experience in size exclusion column with a small mwt compound in mobile phase and injecting protein for interactions?

an increasing pressure in my colomn developed till i reach a point when the backpressure is very high, also my experiment is not reproducible when i change the ligand or drug in the mobile phase,...

04 April 2015 4,034 10 View

Why would a size exclusion column not show reproducible results?

Anyone have an idea about the reproducibility in size exclusion column, silanol silica type. I am doing my experiment to study enzyme- substrate interaction; a negative peak is observed but the...

02 February 2015 1,812 9 View