The maximum pipetting pace is about straight at the pump. The operation is controlled with the IN – respectively OUT-knob and the intensity on the pressure to the knobs last but not least establishes the actual pumps velocity. The crafted-in security valve presents safety towards accidental over-filling and avoids liquid https://types-of-pipette-accordin23333.tkzblog.com/29256111/the-best-side-of-pipette-types-images