The cobas e411 is a fully automated immunoassay analyzer that uses electrochemiluminescence (ECL) technology for high-sensitivity and accuracy. Its key features include a random access system with both rack and disk sample handling options, high throughput (up to 86 tests per hour), and support for a wide range of assays including those for cardiac, fertility, infectious diseases, and tumor markers. It also incorporates features for efficient lab workflow, such as an intuitive user interface, streamlined reagent handling, STAT sample processing, and a comprehensive database for results.

Technology and Performance

• Electrochemiluminescence (ECL) technology:
Provides highly sensitive and specific test results by using a light-producing chemical reaction to measure analytes.

• High throughput:
Can process up to 86 tests per hour, improving laboratory productivity.

• Random access:
Allows for the processing of different tests at any time, including STAT (emergency) samples.

• Sample types:
Can analyze serum, plasma, and urine.

Workflow and Automation

• Automated system:
Minimizes manual intervention, reducing the risk of human error.

• Sample handling:
Available as either a disk-based or rack-based system, with options for handling up to 30 samples on the disk or 75 on the rack.

• STAT sample handling:
Includes dedicated capabilities to promptly process emergency samples without disrupting the regular workflow.

• Streamlined reagent management:
Uses universal reagent carriers and barcode-based identification for accurate programming and reduced errors.

• Intuitive software:
Features a user-friendly interface for simplified operation and data management.

• Data management:
Integrates smoothly into laboratory networks and supports bi-directional communication through an RS232 serial interface.

• Quality assurance:
Built-in quality controls ensure the reliability and reproducibility of results.