Please capitalize where necessary: once cells are non-adherent, add 3 mlof rpmi with 10% fbs to inactivate the trypsin collect and centrifuge cells at 300 x g for 3 min.
A: Once cells are non-adherent, add 3 mlof RPMI with 10% FBS to inactivate the trypsin Collect and centrifuge cells at 300 x g for 3 min.

Please capitalize where necessary: it is 264 m from l'aigua morta beach.
A: It is 264 m from L'Aigua Morta Beach.

Please capitalize where necessary: specific switching and control functions can be saved in the scenarios, which are then activated when the scenario is selected.
A: Specific switching and control functions can be saved in the scenarios, which are then activated when the scenario is selected.

Please capitalize where necessary: always copy the powerpoint file to the system if it is on removable drive and then work on it
A:
Always copy the PowerPoint file to the system if it is on removable drive and then work on it