Rapid Molecular Detection of EV71 & CoxA16 with High Stability Lyophilized PCR Kit

The Cowingene Enterovirus Universal, EV71 and CoxA16 Detection Kit (Lyophilized) is an advanced real-time PCR diagnostic solution developed by Cowin Gene for fast and accurate identification of enterovirus infections. Designed for clinical and outbreak settings, it enables simultaneous detection of Enterovirus Universal, EV71, and CoxA16 with high sensitivity and reliable performance, while its freeze-dried formulation ensures long-term stability and easy storage without strict cold-chain requirements.

Why Choose Cowingene Enterovirus EV71 and CoxA16 Detection Kit (Lyophilized)?

The Cowingene Enterovirus Universal, EV71 and CoxA16 Detection Kit (Lyophilized) is an advanced molecular diagnostic solution developed by Cowin Gene, designed for rapid and accurate detection of enterovirus infections in clinical practice. The kit reflects the company’s strong expertise in molecular diagnostics, combining high sensitivity, rapid turnaround time, and simplified operational workflow. Cowin Gene is committed to providing reliable diagnostic solutions for viruses, bacteria, and fungi, supported by a dedicated team of senior scientists, engineers, and market specialists, as well as a strict R&D center equipped with advanced laboratory instruments and an international-standard quality management system.

Enterovirus infections, particularly EV71 and CoxA16, are major causes of hand, foot, and mouth disease, which can lead to severe complications in pediatric populations if not diagnosed early. Therefore, rapid and precise detection is critical for clinical decision-making and public health control. The lyophilized (freeze-dried) format of this kit offers significant advantages over traditional liquid reagents, including enhanced stability, reduced cold-chain dependence, and improved usability in diverse laboratory environments. It allows storage at 2–30°C for up to 18 months, making it highly suitable for hospitals, regional laboratories, and resource-limited settings.

By integrating multiplex real-time PCR technology, the kit enables simultaneous detection of Enterovirus Universal, EV71, and CoxA16 in a single reaction with a detection limit of 400 copies/mL, ensuring high sensitivity even in early infection stages. Compatible with widely used real-time PCR instruments such as ABI 7500, Roche 480, and Bio-Rad CFX96, it provides flexible integration into existing laboratory workflows. Overall, this product is designed to deliver reliability, efficiency, and clinical accuracy, making it a strong choice for modern molecular diagnostic applications.

Features, Technical Advantages, and Performance of Lyophilized Enterovirus Detection Kit for Molecular Diagnostics

The lyophilized Cowingene Enterovirus Detection Kit offers a range of technical advantages that significantly improve molecular diagnostic efficiency and reliability. One of its most important features is the freeze-dried reagent system, which ensures long-term stability at 2–30°C for up to 18 months. This greatly reduces dependence on cold-chain transportation and storage, making it ideal for decentralized laboratories and field testing environments. Once reconstituted, the reagents maintain stable performance under controlled conditions, with defined usage windows and limited freeze-thaw cycles to ensure consistent results.

The kit utilizes real-time PCR amplification technology to detect Enterovirus Universal, EV71, and CoxA16 simultaneously in a single reaction, improving efficiency and reducing operational costs. With a detection limit of 400 copies/mL for all targets, it ensures high analytical sensitivity, enabling early detection of infections even when viral load is low. The multiplex fluorescence system supports channels such as FAM, VIC/HEX, ROX, and CY5, allowing accurate multi-target identification without cross-interference.

The lyophilized format also enhances workflow simplicity, as it eliminates complex reagent preparation steps and reduces human error in laboratory operations. This improves overall reproducibility and throughput in clinical diagnostic settings. In addition, the kit is compatible with standard real-time PCR platforms, ensuring seamless integration into existing laboratory infrastructures. Combined with Cowin Gene’s strict quality management system and advanced R&D capabilities, the product demonstrates excellent performance stability, high specificity, and reliable reproducibility, making it suitable for routine diagnostic use as well as large-scale testing scenarios.

Clinical Applications of Cowingene Lyophilized Enterovirus EV71 and CoxA16 Detection Kit in Outbreak Control

The Cowingene Enterovirus Universal, EV71 and CoxA16 Detection Kit (Lyophilized) plays an important role in clinical diagnostics and public health surveillance. It is particularly valuable in the diagnosis of hand, foot, and mouth disease (HFMD), where EV71 and CoxA16 are the most common causative pathogens. Rapid identification of these viruses is essential for preventing severe complications in children and ensuring timely clinical intervention.

The kit supports a wide range of validated specimen types, including feces, vomit, oropharyngeal swabs, and herpes fluid swabs, providing flexibility for clinical sample collection. Proper sample handling and storage conditions ensure RNA stability, with short-term refrigeration at 2–8°C and long-term storage below -18°C or -70°C depending on requirements.

In hospital laboratories, the kit is widely used due to its fast turnaround time, simplified workflow, and compatibility with mainstream real-time PCR instruments such as ABI 7500, Roche LightCycler 480, and Bio-Rad CFX96. It allows clinicians to quickly confirm infection status and differentiate between EV71 and CoxA16, supporting accurate treatment decisions.

Beyond hospital diagnostics, the kit is also highly effective in outbreak monitoring and public health response systems. During enterovirus outbreaks, rapid and reliable detection is essential for tracking infection spread, implementing control measures, and supporting epidemiological investigations. Its high stability and ease of transportation make it suitable for regional disease control centers and laboratories where storage conditions may be limited.

By combining high sensitivity, operational simplicity, and strong environmental adaptability, the kit significantly enhances clinical efficiency and public health response capability in enterovirus detection scenarios.