The Sartorius Tacta® is a premium line of single-channel and multichannel mechanical pipettes designed to combine exceptional ergonomic comfort with high-accuracy liquid handling. The Tacta LH-729070 covers a volume range of 100–1000 µl using an air displacement pipetting principle, making it ideal for precise liquid transfers in research, clinical, and analytical laboratory environments.
The pipette features the Optiload system — spring-loaded tip cones that secure tip attachment with minimal force and perfect sealing. Optiject, a soft-lever tip ejector, detaches tips smoothly with low force, significantly reducing the risk of repetitive strain injury (RSI) during high-throughput workflows. The Optilock dual-function volume lock prevents accidental volume changes during use, ensuring reproducible results throughout the working day.
Key Specifications:
Volume Range: 100–1000 µl
Channels: 1 (single-channel)
Pipetting Principle: Air displacement
Tip Attachment: Optiload spring-loaded tip cone
Tip Ejection: Optiject soft-lever ejector
Volume Lock: Optilock dual-function lock
Autoclavable: Yes (lower part)
ISO 8655 Compliant: Yes
Typical Applications: General liquid handling, sample preparation, molecular biology, clinical diagnostics