Pipette Mechanical Tacta 20 Kit 5-Pack ,Each

Details:

Tacta* mechanical pipette^ tacta* mechanical pipette multipack, 1-channel pipettes, 2-20ul, 10-100ul, 20-200ul, 100-1000ul, 500-5000ul, 3 racks of tips(0.5-200Ul, 10-1000ul, 100-5000ul), 5 pipette holders, and linear pipette stand, controlled and smooth tip ejection