
NRO-20
The Smart Lab NRO-20 is a professional-grade, variable-volume micropipette with a dispensing range of 2 µl to 20 µl. It is an ergonomic, fully autoclavable laboratory instrument designed for high-precision liquid handling in applications such as molecular biology, immunology, and analytical chemistry.
Description
Description
The NRO-20 is part of the award-winning NERO® product line, recognized for combining advanced engineering with user-focused design. This mechanical pipette features a high-quality polycarbonate housing that is highly resistant to chemicals, scratches, and physical impact. It is fully autoclavable at 121°C and 15 psi for 15–20 minutes without requiring disassembly, ensuring reliable sterilization for sensitive laboratory applications.
Main Features
μAir Technology
This patented technology minimizes the “dead air” space between the piston and the pipette tip. By reducing air compression, it delivers superior accuracy and precision compared to conventional air-displacement pipettes.
UniCal Calibration System
The innovative UniCal mechanism enables fast, single-step calibration directly in the laboratory. Calibration can be performed without disengaging the plunger from the volume display, making maintenance simple and efficient.
Volume Lock Mechanism
Equipped with a secure locking dial to prevent accidental volume changes during pipetting, ensuring consistent and repeatable results.
Ergonomic Soft-Touch Design
Lightweight construction with a soft-grip handle reduces hand fatigue. The low-force plunger operation helps minimize the risk of Repetitive Strain Injury (RSI), even during prolonged use.
Universal Tip Compatibility
The precision-engineered tip cone is compatible with most internationally accepted standard pipette tips, providing flexibility and cost efficiency.
Integrated Tip Ejector
A smooth, built-in tip ejector allows easy one-handed removal of used tips, reducing contamination risk and improving workflow efficiency.

