I need some pipettes for my teaching lab - What do you recommend?

We recommend:

*AccuPet Pro pipettes because they are only $90/pipette and they are a very simplistic design.  They do not have a locking feature, which is a commonly broken component for teaching labs.  They are very popular for startup teaching labs and University settings.

* AccuPet Evolution is another good choice and is only $90/pipette. The only difference is the locking feature.

* Capp Bravo is another great choice because it's light weight, and basic design. It does have a locking feature as well. $139/pipette