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Pipettes are essential precision lab instruments for accurate liquid transfer and dispensing, widely used in biochemistry, molecular biology, clinical testing and other lab fields. Available in manual, electronic and multi-channel types, they feature adjustable volume, high precision and ergonomic design, ensuring stable and repeatable liquid handling from microliter to milliliter ranges. Equipped with replaceable sterile tips, they prevent cross-contamination, meeting the strict accuracy and hygiene requirements of various experimental operations, and are indispensable basic tools for scientific research and routine lab work.
This lab pipette features a precision-calibrated internal mechanism with an error rate of ≤0.5% for microliter-level dispensing and ≤0.2% for milliliter volumes, ensuring consistent liquid transfer results in every experiment. Calibrated to ISO 8655 international standards, it meets the strict accuracy requirements of biochemical, molecular biology and clinical testing scenarios, eliminating experimental errors caused by inaccurate liquid volume.
The high precision pipette adopts an ergonomic curved grip and lightweight ABS material (only 68g for single-channel type), effectively reducing hand fatigue from long-term continuous operation. The one-button volume adjustment and dispensing design simplifies operation steps, and the anti-slip texture on the grip enhances operation stability, suitable for high-frequency lab pipetting work.
As a professional adjustable volume pipette, it covers a wide volume range of 0.1μL-10mL (optional for different models), meeting the diverse liquid transfer needs of micro-sample detection and large-volume reagent preparation. The clear digital volume display with anti-fog function ensures quick and accurate reading, easy to switch between different volume requirements without repeated calibration.
The pipette is designed with a fully detachable tip cone and anti-backflow piston system, which can effectively prevent sample backflow and cross-contamination between different samples. All detachable parts are high-temperature and autoclave resistant (121℃, 0.1MPa), easy to clean and sterilize, and the wear-resistant internal components ensure a long service life of more than 5 years under normal lab use.
This electronic pipette (optional electronic version) supports both manual and automatic operation modes, with adjustable dispensing speed (5 gears) to adapt to different viscosity reagents (aqueous solution, organic reagent, viscous liquid). The tip cone is compatible with most standard disposable pipette tips on the market, no need to purchase special consumables, reducing the subsequent use cost for laboratories.
This lab pipette is a staple for precise reagent dispensing in PCR amplification, gel electrophoresis and DNA/RNA extraction. Its high accuracy ensures consistent sample volume, laying a solid foundation for reliable experimental data in molecular biology and biochemical research labs.
Widely used in hospital clinical labs and medical testing institutions for blood sample analysis, serum separation and biochemical index detection. The anti-contamination design prevents sample cross-infection, meeting the strict hygiene and precision requirements of clinical diagnostic operations.
Indispensable for drug formulation development, cell culture and microbial fermentation in pharmaceutical factories and biotech companies. The adjustable volume function adapts to small-batch reagent preparation and high-throughput sample processing, improving R&D efficiency significantly.
Applied in food quality inspection and environmental sample analysis for trace element detection, pesticide residue testing and water quality monitoring. Its microliter-level precision captures tiny sample changes, ensuring accurate and credible testing results for safety evaluation.
Ideal for chemistry, biology and biomedical lab courses in universities and research institutions. The user-friendly operation design and stable performance make it suitable for teaching basic pipetting skills, helping students master standard lab operation norms efficiently.
Select matching sterile tips and firmly attach to the tip cone until a tight seal forms.
Rotate the volume adjustment knob to set your target volume, aligning the scale with the mark.
Hold the pipette vertically, press the plunger to the first stop, immerse the tip 2-3mm into the liquid, slowly release the plunger to aspirate.
Move to the target container, press the plunger to the second stop to dispense liquid, then lift the pipette and release the plunger.
