Immunoassay analyzer COBAS E 411 - Good

Enhancing Laboratory Efficiency: Roche Cobas E 411 Immunoassay Analyzer Unmatched Performance

The Roche Cobas E 411 immunoassay analyzer offers a range of benefits that streamline laboratory operations and enhance testing efficiency. One of its key advantages lies in its user-friendly design, which simplifies both training and operation. With a customized keyboard and intuitive software, users can quickly learn how to navigate the system, reducing the need for extensive training and keeping user involvement to a minimum.

A unique feature of the Cobas E 411 is its programming-by-loading concept, which automates barcode-based data entry by loading reagents, controls, and calibrators onto the system. This rapid and robust procedure ensures accurate data entry while minimizing the risk of errors, enhancing both efficiency and safety in the laboratory workflow.

For urgent samples requiring rapid turnaround times, the Cobas E 411 offers STAT facilities. With two STAT sample positions on the disk system and a dedicated STAT port on the rack system, clinicians can access results quickly in response to emergency requests. This capability ensures timely patient care and supports clinical decision-making in critical situations.

At the heart of the Cobas E 411 is its innovative technology, including Electrochemiluminescence (ECL) technology. This novel approach delivers superior analytical performance, with increased sensitivity that allows for the detection of extremely low levels of antigen and subtle changes in levels. Additionally, the analyzer's wide measuring range reduces the need for sample dilution and repetition, promoting cost and time efficiency in testing procedures.

The Roche Cobas E 411 immunoassay analyzer stands out for its unmatched performance, driven by innovative technology and a commitment to delivering rapid, accurate results. At the core of this exceptional performance is Electrochemiluminescence (ECL) technology, which serves as the beating heart of the analyzer. ECL technology offers a unique combination of features that set the Cobas E 411 apart from other immunochemistry analyzers on the market.

One of the standout features of ECL technology is its ability to provide nine-minute STAT applications, offering unparalleled turnaround time for emergency samples. This rapid response capability ensures that critical results are delivered swiftly, allowing clinicians to make informed decisions promptly in urgent situations. Examples of tests with nine-minute STAT applications include hCG+ß, Troponin T 4th Gen., CK-MB, Myoglobin, and PTH*, further underscoring the analyzer's ability to meet the demands of time-sensitive testing scenarios.

Additionally, ECL technology boasts high analytical sensitivity, enabling the use of innovative tests and requiring less sample volume. For instance, Troponin T 4th gen. achieves less than 10% coefficient of variation (CV) at the 95th population percentile, highlighting the precision and reliability of the analyzer even at low analyte concentrations. Furthermore, tests such as hCG+‚ and TSH can be performed with sample volumes as low as 10 and 50 μL, respectively, minimizing sample requirements and maximizing efficiency in sample utilization.

Another advantage of ECL technology is its wide measuring ranges, which reduce the need for test reruns due to out-of-range results. By accommodating a broad range of analyte concentrations, the analyzer can accurately quantify substances across a diverse spectrum of levels without sacrificing precision or accuracy. Examples of tests with wide measuring ranges include Estradiol (5 – 4,300 pg/mL), Progesterone (0 – 60 ng/mL), and total-PSA (0 – 100 ng/mL), illustrating the versatility and adaptability of the Cobas E 411 in accommodating various testing needs.

In summary, the Roche Cobas E 411 immunoassay analyzer offers unmatched performance through its advanced ECL technology, delivering rapid turnaround times, high analytical sensitivity, and wide measuring ranges. This combination of features ensures reliable results and efficient testing processes, ultimately enhancing patient care and laboratory productivity.

• Physical dimensions
• Width: 1200 to 1700 mm (disk/rack)
• Depth: 730 to 950 mm (disk/rack)
• Height: 560 mm (w/o PC unit)
• Weight Approx. 170 kg (disk) and 210 kg (rack)

• Electrical requirements
• Power requirements: 100 –120 VAC 50/60 Hz single phase or 200–240 VAC 50/60 Hz single phase
• Power consumption: 800 VA

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