Source of error

[Gamewizard]

Hi,

 

I need one important source of error that would effect the precision of graduated pipette ?

 

I have run out of errors,

 

Anyone has any ideas let me know

[insane_alien]

well, if you post what you have already it'll save a lot of time and stop us mentioning ones you already have.

[cypress]

Can I assume since you asked for one that you currently have none....

 

I can't in good conscience do your homework for you so... Think about what it means to be in error. Namely something went wrong that caused an incorrect result. What important things can go wrong with a pipet?

[ewmon]

Break it down into parts, and think of the errors associated with them.