Universal Rectangular 100 Positions 1000ul/1ml Pipette Pipettor Tip Box
100 positions, and fit for 1ml pipettor tip. 1 x 1000ul/1ml Pipette Pipettor Tip Box. 12pcs Curved Head Glass Dropper Glass Pipette Dropper Pipet with Scale Line. Rubber Pipette Filler With Three Valves Lab Pipette Filler Bulb Pipetting Ball.