Using a volumetric pipette correctly

This video covers the steps involved in preparing a standard solution. You should use this video to help you prepare for your Lab Skills session.

[@geovannirangel9899]

One step you are missing is BEFORE bringing the solution to the mark, to wipe the outside of the pipette with a paper tower. Then lower to mark and decant. Outside of pipette is covered in excess solution and needs to be removed before decanting.

[@user-td8dm1cn3x]

the hand is quite literally covering everything I need to see lol

[@FemboyFriday3]

Heyyyy adaam

[@FemboyFriday3]

Anyone else here from TU755?