Rejing C800 Fully Automated Chemiluminescence Immunoassay Analyzer: Opening a New Era of Precise Detection for Small Molecule Sandwich Method

In the rapidly developing field of clinical diagnostics, laboratories require reliable, high-throughput instruments to deliver accurate test results with minimal manual intervention. The Hotgen C800 fully automated chemiluminescence immunoassay analyzer stands out with its exceptional performance, designed for medium to large laboratories seeking high efficiency, precision, and versatility. With illustrated positioning, the C800 belongs to the Automatic CLIA product line and emphasizes the application direction of "A new era of small-molecule sandwich method testing".

As a compact and high-performance chemiluminescence device, the C800 integrates advanced magnetic microparticle separation technology and chemiluminescence detection technology, enabling laboratories to quickly and stably complete various immunoassay tests. As a fully automated CLIA platform developed by Hotgen for small-molecule sandwich method testing, the C800 represents an important development direction for automated immunodiagnostics.

Core Technologies and Performance Advantages of C800

The Hotgen C800 fully automated chemiluminescence immunoassay analyzer adopts AMPPD chemiluminescence technology combined with superparamagnetic particles, achieving excellent sensitivity and specificity for precise quantitative detection of low-concentration biomarkers in various clinical applications.

With a compact body design, the C800 enhances space utilization while maintaining stable performance. The system's detection speed can reach up to 150 tests per hour, with the first test result available in as fast as 17 minutes. The device is equipped with 30 sample positions and 12 reagent positions, supporting continuous sampling and random testing without the need for batch processing of samples.

Its core operational advantages include: supporting direct loading of original blood collection tubes, automated sample processing, precise temperature control, and intelligent software process optimization. The analyzer supports common sample types such as serum and plasma, flexibly adapting to busy clinical testing environments. From sample dilution, incubation to washing and signal detection, the fully automated process design reduces labor costs and human error while ensuring result consistency and quality stability.

The C800 is particularly optimized for small-molecule sandwich method-related tests, providing superior analytical performance for low molecular weight biomarkers while maintaining high automation efficiency.

Additionally, the C800 offers high reliability and low maintenance requirements. Its robust and durable hardware structure, automated quality control mechanism, and complete LIS/HIS connectivity make it an important choice for laboratories upgrading from semi-automated systems to full automation.

Rich Test Menu and Specialized Applications

The C800 is equipped with a rich CLIA reagent menu to meet diverse testing needs across multiple medical fields. Its wide range of testing projects makes it an integrated fully automated immunoassay platform for modern laboratories.

As an important component of Hotgen's new generation of fully automated CLIA strategy, the C800 combines advanced automation technology with innovative testing methods to meet both routine and specialized testing needs simultaneously.

Advanced TB-IGRA Tuberculosis Testing

The C800 excels in the new generation of TB-IGRA T-cell testing for tuberculosis infection, applicable for both latent and active tuberculosis infections. The system achieves protein extraction and high-precision IFN-γ detection through simple blood samples. The testing process is straightforward: fresh whole blood is added into blank control tubes, test tubes, and positive control tubes, incubated, and then automatically undergoes chemiluminescence detection by the system.

This method eliminates the need for complex cell separation or sample pre-treatment, effectively reducing interference from BCG and non-tuberculous mycobacteria, thereby achieving higher specificity and providing reliable results suitable for screening and clinical diagnosis.

Its fully automated workflow helps laboratories improve tuberculosis testing efficiency, reduce manual operations, and shorten turnaround time.

Cytokine Detection Panel and Immune Monitoring

The C800 provides a comprehensive cytokine detection panel covering pro-inflammatory and anti-inflammatory factors, applicable for immune status assessment in critical illnesses such as sepsis, cytokine storm, autoimmune diseases, and tumors.

With rapid detection capabilities, this analyzer supports dynamic monitoring in ICU and emergency environments, assisting clinicians in making timely diagnostic and treatment decisions.

In addition to the specialized tests mentioned above, the C800 also supports various routine and high-demand projects, including cardiac markers, thyroid function, tumor markers, hormone analysis, inflammation indicators, and infectious disease screening. Its rich test menu enables the C800 to meet the daily diagnostic needs of hospitals and third-party laboratories.

Operational Advantages and Laboratory Workflow Optimization

Laboratories using the Hotgen C800 can improve work efficiency and workflow management. Its intuitive touchscreen interface provides clear operational guidance throughout the testing process, allowing operators of different experience levels to use it easily.

Main advantages include:

• Truly "hands-off" fully automated design that reduces manual operation time

• Low consumable usage and simplified maintenance procedures

• Stable performance with good repeatability and low coefficient of variation

• Supports standby operation, meeting continuous testing needs during peak periods

The C800's compact design and cost-effective operation make it an ideal choice for laboratories upgrading to fully automated chemiluminescence immunoassay technology without requiring extensive infrastructure modifications. Its stable and reliable performance helps shorten testing time, enhance testing capabilities, and improve overall laboratory productivity.

By combining a compact structure with advanced automation technology, the C800 enables laboratories to achieve efficient operation while saving space.

Why the C800 Meets Modern Laboratory Needs

With the continuous growth of market demand for fast and accurate diagnostic testing, the Hotgen C800 effectively addresses several key challenges faced by today's clinical laboratories. It combines high throughput with a small footprint, making it suitable for space-constrained laboratory environments.

The system's compatibility with a complete CLIA reagent menu allows laboratories to expand their testing projects without purchasing multiple devices. The C800 also reflects Hotgen's philosophy of continuously advancing fully automated CLIA solutions through innovative testing technologies and scalable workflows.

The C800 is particularly suitable for:

• Hospital clinical laboratories with medium to high daily testing volumes

• Third-party medical testing centers and independent laboratories

• Infectious disease and oncology departments

• Institutions requiring both routine and specialized immunoassays

Its performance in TB-IGRA and cytokine detection further enhances its clinical value in managing high-prevalence health issues.

Conclusion: A Wise Investment in Automated Diagnostics

The Hotgen C800 fully automated chemiluminescence immunoassay analyzer achieves a good balance between advanced technology, practical design, and clinical multifunctionality. By providing fast, accurate, and reliable results across a wide range of testing projects—from tuberculosis testing, gastrointestinal risk assessment to cytokine analysis and routine hormone testing—it helps laboratories significantly enhance their diagnostic capabilities.

As a fully automated CLIA platform introduced by Hotgen for small-molecule sandwich method testing, the C800 demonstrates the company's continuous innovation capabilities in the fields of next-generation immunodiagnostics and laboratory automation solutions.

For institutions looking for a chemiluminescence immunoassay analyzer with high throughput, ease of operation, and a specialized testing menu, the C800 offers an attractive choice. Its automation features can reduce laboratory operational burdens while improving result quality and overall efficiency.

For more information about the Hotgen C800 and its test menu, please contact Hotgen through official channels.