These specialized pipettes are used for serial or repeat programs. In general, they've got unique tips which don't healthy normal pipettes. Pipettes are typically shown with two volumes: the 1st indicating the total volume which can be held accompanied by the next adjustable dispense volumes. An illustration of mechanical pipettes https://pipettetips12211.targetblogs.com/29889349/the-basic-principles-of-different-types-of-pipette