Air-Displacement Pipette

The TopPette Single-Channel Adjustable Volume Pipette is a high-performance manual mechanical pipette engineered for accuracy, reproducibility, and operator comfort in clinical diagnostics, molecular biology, and pharmaceutical research. Available in nine volume ranges from 0.1 µL to 10 mL, this pipette provides the versatility required for micro-volume PCR setup, routine clinical chemistry, and large-volume reagent preparation.

Every TopPette is calibrated according to ISO 8655 and supplied with an individual calibration certificate, delivering exceptional accuracy (e.g., systematic error as low as ±2.5% at 2.5 µL) and precision (CV as low as ±1.5% at the same volume). The lower assembly on select models is fully autoclavable at 121°C for 20 minutes, ensuring sterility for aseptic applications in cell culture and microbiology.

Key ergonomic features include a lightweight body, a low-force plunger, a relaxed finger hook, and a smooth volume adjustment knob with a locking mechanism. A large digital display provides unambiguous volume confirmation, and the universal tip cone works with most standard pipette tips.

For the clinical laboratory scientist and medical technologist, the TopPette delivers the accuracy, reproducibility, and ergonomic comfort required for routine ELISA, PCR, clinical chemistry, and blood bank testing. For the patient, consistent, error-free sample processing ensures that diagnostic results are reproducible, reliable, and delivered with faster turnaround times, directly supporting timely and effective clinical decision making.