EUROIMMUN EUROLabLiquidHandler automatic pipetting device
This highly developed automation system for laboratory use impresses with its versatile application options and modular design. Particularly in the fields of immunology, serology or molecular biology, the EUROIMMUN EUROLabLiquidHandler automated pipetting device enables significant time and cost savings compared to similar products on the market. Thanks to the sophisticated design, specialist laboratories benefit from reliable and precise pipetting processes and user-friendly operation.
Performance features and design
This liquid pipetting system can be individually adapted to the laboratory environment and enables almost fully automatic processing of a wide range of analysis methods. The most important technical features include:
- Device capacity for either 30 or 45 rails and up to 500 samples
- Use of 1 to 10 needles for optimum flexibility
- Pipetting volumes from 10 µl to 1000 µl (with precision of < 10 % for 10 µl or < 1 % for 100 µl and 1000 µl)
- Capacitive level and clot detection for permanent process control
- Batch or partial unloading for parallel workflows
- Simple identification of sample tubes, reagents and accessories via barcode (1D and 2D)
- Universal AC input with wide-range power supply to ensure operation worldwide
For sustainable space utilization, the device has modular racks that can accommodate different tubes: from primary tubes with diameters between 8 and 16 mm to blot wells or deepwell plates. This means that the application remains scalable and open for new test procedures at all times. Thanks to optimized travel paths and an intelligent multi-needle system, process times are particularly short, while sophisticated washing protocols reduce carryover to a minimum.
The software architecture has also been designed with ease of use and safety in mind. Different racks can be configured and loaded as required, while the necessary sample and reagent information is automatically recorded via an integrated 2D barcode reader. At the same time, an ID-supported memory function ensures error-free dilution profiles. The system also allows samples to be loaded just once, even for multiple worklists, which is a decisive advantage, especially for limited sample volumes or time-critical tests.
Certifications and standards
As the pipetting system is designed for use in medical laboratories in particular, it can meet the requirements for CE-compliant in-vitro diagnostics in many cases. The robust design and extensive safety mechanisms support documentation in accordance with common laboratory standards, while the software-based traceability of all sample paths meets high quality standards. Systematic logging of maintenance intervals provides additional transparency.
Typical application examples
Laboratories that carry out routine and special applications in the diagnostic environment benefit considerably from automation. The flexible pipetting robot system is frequently used in the following areas:
- Automated processing of ELISA assays with multiple dilution steps
- IIFT (indirect immunofluorescence tests) for high sample numbers
- Blot method for specific protein analysis, e.g. for autoimmune or infection diagnostics
- Optimization of test procedures for titer determinations using Titerplane® reagent carriers
In addition, the device is predestined for handling serum, plasma and other biological fluids. Samples in the form of DNA/RNA preparations can also be processed safely and accurately thanks to the adjustable pipetting parameters. Specialist laboratories in veterinary diagnostics, environmental analysis or research laboratories in the biotechnology and pharmaceutical sectors particularly appreciate the precise dosing and comprehensive logging of all processes.
Frequently asked questions
How can occupational safety be guaranteed?
The system has a sophisticated hardware and software safety architecture. In addition to capacitive clot detection and an automatic bubble kill function, it minimizes contamination risks through special washing protocols. In addition, all samples and reagents are seamlessly recorded using barcodes or matrix coding, so that it is possible to reliably identify which liquids are pipetted where.
Is it possible to switch quickly between different methods?
Yes, the device allows several types of racks and sample tubes to be loaded simultaneously. With the help of prepared configuration profiles, it is possible to quickly switch between ELISA, blot or IIFT methods without having to carry out any additional conversions.
How is the software integrated into the laboratory information system?
Sample and test data can be exchanged automatically via a connection to EUROLabOffice. The result: a continuous process chain from sample acceptance to results documentation. This integration also facilitates the traceability of laboratory processes.
Can the system also be used with limited sample volumes?
Yes, the software offers worklists for low-volume samples. The integrated memory function allows dilution plates to be used efficiently without wasting valuable sample material.
Conclusion
This automated pipetting system noticeably increases efficiency and reliability in diagnostic laboratory workflows. Thanks to the flexible configuration with multiple needles, extensive rack options and powerful safety functions, even complex test series can be processed safely and quickly. In combination with sophisticated software tools that enable seamless sample tracking, it offers laboratories a comprehensive solution for increasing productivity. At the same time, the system's optimized handling and proven quality ensure the necessary safety in the diagnostic environment.
