New High-Precision Pipettes

Reliable liquid transfers from 1 µL -1000 µL.
Opentrons Pipettes are designed for lab automation and optimized for use with the OT-2:
Accurate: comparable specs to pipettes 10x as expensive
Flexible: swap single- and 8-channel pipettes in newly expanded volume ranges to complete protocols

Single-Channel (GEN2).

Additional specs and technical drawings for pipettes GEN1 & GEN 2 can be found here.
Specifications
Available ModelsVolumeAccuracyPrecision
 %Dµl%CVµl
p20 GEN2
1±15%0.15µL±5%0.05µL
10±2%0.2µL±1%0.1µL
20±1.5%0.3µL±0.8%0.16µL
p300 GEN2
20±4%0.8µL±2.5%0.5µL
150±1%1.5µL±0.4%0.6µL
300±0.6%1.8µL±0.3%0.9µL
p1000 GEN2
100±2%2.0µL±1%1µL
500±1%5.0µL±0.2%1µL
1000±0.7%7.0µL±0.15%1.5µL

8-Channel (GEN2)

Additional specs and technical drawings for pipettes GEN1 & GEN 2 can be found here.
Specifications
Available ModelsVolumeAccuracyPrecision
 %Dµl%CVµl
P20 GEN2
1±20%0.2µL±10%0.1µL
10±3%0.3µL±2%0.2µL
20± 2.2%0.44µL±1.5%0.3µL
P300 GEN2
20±10%2.0µL±4%0.8µL
150±2.5%3.75µL±0.8%1.2µL
300±1.5%4.5µL±0.5%1.5µL

How it works

Our integrated design puts the same trusted mechanisms used in all manual pipettes inside a new robotic package.

Tips built for automation:

Affordable, automation-optimized tips designed specifically for the OT-2—starting at $4/rack.
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Ready for Opentrons in your lab?

Labs in 40+ countries trust Opentrons to help automate their workflows. We offer 60-day risk-free returns & flexible payment options.