Eppendorf TM 50-4 four-channel dispensing tool 5280000410

The Eppendorf TM 50-4 (5280000410) is a four-channel dispensing tool for epMotion systems, designed for precise, automated transfer of 1–50 µL liquids in tasks such as plate reformatting, qPCR setup, and nucleic acid processing.

Key Features:

• Configuration: four-channel dispensing tool enabling simultaneous pipetting across four wells.
• Volume range: 1.0–50 µL, covering low to moderate sample volumes.
• Systematic error: ±25% (±0.25 µL) at 1 µL; ±5% (±0.25 µL) at 5 µL; ±2% (±0.5 µL) at 25 µL; ±1.2% (±0.6 µL) at 50 µL.
• Random error: ±10% (±0.1 µL) at 1 µL; ±5% (±0.25 µL) at 5 µL; ±1.2% (±0.3 µL) at 25 µL; ±0.6% (±0.3 µL) at 50 µL.
• Operating principle: piston-stroke pipette with air cushion mechanism; all pistons move simultaneously.
• Compatibility: epMotion 5073/5075 (SN ≥ 10,000) and epBlue software version ≥ 50.2.

Advantages:

• Parallel four-channel design quadruples throughput compared to single-channel pipettes.
• Wide 1–50 µL range supports diverse protocols from low-volume assays to standard sample transfers.
• High systematic and random precision at key volumes ensures reliable assay reproducibility.
• Air cushion mechanism minimizes cross-contamination and ensures smooth pipetting performance.
• Software and hardware compatibility facilitates seamless integration into existing epMotion workflows.