The GOLDEN TIME COVID-19 (SARS-CoV-2) Antigen Rapid Test Kit is a cutting-edge diagnostic tool designed to detect the presence of the novel coronavirus (SARS-CoV-2) in human nasal oropharyngeal swabs. With its advanced immunochromatographic technology, this test offers a fast, accurate, and user-friendly solution for preliminary diagnosis of COVID-19. This article provides an in-depth analysis of the product's features, technical specifications, applications, and the company behind it.

Principle of Operation

The GOLDEN TIME Antigen Test Kit utilizes immunochromatography, a widely recognized method in rapid diagnostic testing. The test strip comprises two critical components: a conjugate pad and a nitrocellulose membrane strip. The conjugate pad contains mouse anti-novel coronavirus nucleoprotein monoclonal antibodies conjugated with colloidal gold, while the nitrocellulose membrane is pre-coated with specific antibodies for detecting the nucleoprotein of SARS-CoV-2. A control line (C line) ensures the test's validity, and the test line (T line) indicates the presence of the antigen.

This method allows for rapid detection of viral antigens, enabling results to be obtained within 10 minutes. The colloidal gold technology enhances sensitivity and specificity, making it a reliable alternative to traditional PCR tests in certain scenarios.

Key Features

The GOLDEN TIME Antigen Test Kit is engineered to meet the demands of modern healthcare. Its standout features include:

• Easy to Use: No specialized equipment is required, making it accessible for both healthcare professionals and laypersons.
• Fast Results: Results in 10 minutes, ideal for high-throughput settings.
• High Accuracy: Validated through PCR and clinical diagnosis, with a clinical sensitivity of 96.33% and specificity of 99.569%.
• Flexibility: Works with nasal swabs, oropharyngeal swabs, or nasopharyngeal swabs, ensuring adaptability to different testing protocols.

Components and Packaging

The kit includes all necessary components for a seamless testing process:

• Test Device: Individually sealed foil pouches containing the test strip, conjugate pad, and control lines.
• Sample Tubes: 20 tubes with 0.3ml of sample buffer each.
• Swabs: 20 nasopharyngeal swabs for specimen collection.
• Desiccant: To maintain the integrity of the test components.
• Instructions: A quick reference guide for easy setup and interpretation.

The product is available in multiple configurations, including 1, 5, or 20 tests per carton, with customization options for OEM/ODM services.

Technical Specifications

Product Name	COVID-19 (SARS-CoV-2) Antigen Rapid Test Kit
Brand Name	GOLDEN TIME
Methodology	Colloidal Gold
Specimen Type	Nasal swab, Oropharyngeal swab, Nasopharyngeal swab
Clinical Sensitivity	96.330%
Clinical Specificity	99.569%
Overall Agreement	98.79%
Packing	1/5/20 tests/carton (Customizable)
Reading Time	10 minutes
Service Support	OEM/ODM

Storage and Stability

To ensure optimal performance, the GOLDEN TIME Antigen Test Kit should be stored at 2°C to 30°C in a dry place, away from direct sunlight. Freezing is not recommended. The shelf life is 24 months from the manufacturing date. Once the aluminum foil pouch is opened, the test card should be used within 1 hour to maintain accuracy.

Applications and Use Cases

This test is particularly useful in settings where rapid diagnosis is critical, such as:

• Healthcare Facilities: For triage and early detection of SARS-CoV-2 infections.
• Public Health Screening: Large-scale testing in airports, schools, or workplaces.
• Home Use: Empowering individuals to monitor their health with minimal training.
• Emergency Response: Supporting frontline workers in managing outbreaks.

The GOLDEN TIME Antigen Test Kit complements other diagnostic methods, providing a complementary approach to PCR testing, especially in resource-limited environments.

Company Background: Gaobeidian PRISES Biotechnology Co., Ltd

The Gaobeidian PRISES Biotechnology Co., Ltd is a leading manufacturer of diagnostic products, dedicated to developing innovative solutions for global health challenges. With a focus on quality, reliability, and customer satisfaction, the company offers a wide range of in vitro diagnostic kits, including the SARS-CoV-2 Antigen Test Kit. Their commitment to OEM/ODM services ensures that clients can customize products to meet specific needs.

As a trusted name in the industry, Gaobeidian PRISES Biotechnology adheres to international standards, ensuring that their products are safe, effective, and compliant with regulatory requirements.

Conclusion

The GOLDEN TIME COVID-19 Antigen Test Kit stands out as a reliable, efficient, and user-friendly solution for detecting SARS-CoV-2 antigens. Its high accuracy, rapid results, and flexibility make it a valuable tool in various healthcare settings. Backed by the expertise of Gaobeidian PRISES Biotechnology Co., Ltd, this test kit exemplifies the company's commitment to advancing diagnostic technologies for the betterment of public health.

Product Images

References

For further information on standards and research related to diagnostic technologies, refer to the National Institute of Standards and Technology (NIST), which plays a critical role in developing measurement standards and promoting innovation in healthcare and other industries.

Source: https://www.nist.gov