The REPETITIVE Mode allows the distribution of a same volume repeatedly in predefined number of equal aliquots.
This is the classic pipette mode (forward pipetting) followed by a mixing phase, composed of repeatedly aspirating and dispensing, as well as an optional forward pipetting step.
REVERSE MODE The REVERSE Mode is like reverse mode pipetting with a manual pipette. During aspiration an extra amount of liquid is added. After delivery the excess volume remains in the tip and is discarded.