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COLO.SCIENCE – NICHIRYO LE MICROPIPETTES
20–200 µL variable micropipette Nichiryo Le (single-channel)
The Nichiryo Le 20–200 µL variable micropipette is a light, ergonomic and economical instrument for precise liquid handling in the mid microlitre range. With digital volume setting from 20 to 200 µL in fine 0.2 µL increments, it is designed for accurate and repeatable dosing in research, diagnostics and quality control.
Its ergonomic grip, low-force push button and one-touch tip ejector reduce hand strain during routine pipetting. The 20–200 µL model is particularly suited for molecular biology, analytical chemistry, microbiology and clinical laboratories.
Same range, five Nichiryo lines – choose by your work
All lines below cover 20–200 µL, are made in Japan and use the same Nichiryo tips. They differ in weight, resistance and durability – pick the line that fits how often and with what liquids you pipette.
Nichiryo LeLight & ergonomic daily pipette – less strain in routine work.
Nichipet EX IIILatest generation of the classic Nichipet; fully autoclavable.
Nichipet AirAmong the world’s lightest pipettes – for long series.Key features
- Variable volume 20–200 µL with digital setting
- 0.2 µL volume increment for precise mid-range work
- Ergonomic body with low-force plunger
- Enlarged, streamlined grip for stable handling
- One-touch detachable tip ejector
Where 20–200 µL precision matters
- Standards, controls and calibration solutions
- Reagents for ELISA and enzymatic assays
- Serial dilutions in analytical and microbiology work
- Routine liquid handling in clinical and QC laboratories
Tips for this pipette (20–200 µL)
Premium tips in rackRacked 960 pcs (10 × 96), also sterile
Low Retention filter tips 200 µLSterile, aerosol barrier – PCR & molecular work
Low Retention tips 200 µLLess sample loss for viscous liquids & proteins. Bulk · Refill · Sterile rackNichimateAqua tips 200 µLCost-efficient for routine – bulk or refillAccessories
Carousel stand (8 pipettes)For Le, Premium and Air
Le pipette holderSingle holder for Nichiryo Le
Rotary stand (6 pipettes)Rotating stand for the bench
Reagent trayFor multichannel pipettingSetting, using and checking your Nichiryo Le 20–200 µL
The enlarged adjustment button simplifies digital volume setting and fast switching between volumes within the 20–200 µL range. Good practice includes regular leak checks, gravimetric performance tests at 20, 100 and 200 µL, and inspection of the tip cone and ejector. With original Nichiryo tips the Le series keeps stable accuracy and precision suitable for accredited laboratories.
Technical specifications
| Volume range | 20–200 µL |
|---|---|
| Increment | 0.2 µL |
| Volume setting | Digital, enlarged adjustment button |
| Channels | Single-channel |
| Tip ejector | One-touch, detachable |
| Compatible Nichiryo tips | Premium 2–200 µL (bulk, rack, sterile rack) · Low Retention 200 µL · Low Retention filter tips 200 µL · NichimateAqua 200 µL |
| Origin | Nichiryo, Japan |
Accuracy and precision
| Volume (µL) | Accuracy (%) | Precision CV (%) |
|---|---|---|
| 20 | ±1.2 | ≤1.0 |
| 100 | ±1.0 | ≤0.8 |
| 200 | ±0.8 | ≤0.6 |
* According to manufacturer’s test conditions with original Nichiryo tips.
