Large Volume Pipette Pump 1.Light, easy to handle by one hand.2.Easy to discharge liquid, with high accuracy.3.Continuous fill in the liquid by pressuring the rubber ball.4.Easy to operate and labor-saving. Large volume pipettePictureName Volume ColorLarge volume pipette controlle0.1-100mlDark blueMagentaDark greenOrangeGreyPipette pumpPictureName Volume ColorPipette pump2mlBlue10mlGreen25mlRed