The GOLDEN TIME COVID-19 Antigen Test Kit is a cutting-edge diagnostic tool designed for the rapid detection of the SARS-CoV-2 virus. Developed by Gaobeidian PRISES Biotechnology Co., Ltd, this test kit combines advanced immunochromatography technology with user-friendly design to provide reliable results in just 10 minutes. This article explores the product's features, technical specifications, application scenarios, and the company's commitment to innovation.

Understanding the Technology: Immunochromatography

The GOLDEN TIME COVID-19 Antigen Test Kit utilizes immunochromatography, a widely recognized method for rapid diagnostic testing. This technique involves the use of colloidal gold-labeled antibodies to detect specific antigens in a sample. The test strip comprises three key components:

• Burgundy-colored conjugate pad: Contains mouse anti-novel coronavirus nucleoprotein monoclonal antibodies conjugated with colloidal gold.
• Nitrocellulose membrane strip: Features a test line (T line) pre-coated with antibodies for detecting the novel coronavirus nucleoprotein and a control line (C line) with a control line antibody.

This technology ensures high sensitivity and specificity, making it a trusted choice for point-of-care testing. According to the National Institute of Standards and Technology (NIST), immunochromatography is a critical method in developing rapid diagnostic tools, emphasizing the importance of precision and reliability in medical diagnostics (NIST, 2023).

Key Features and Advantages

The GOLDEN TIME COVID-19 Antigen Test Kit is engineered to meet the demands of modern healthcare. Its standout features include:

• Ease of Use: No special equipment is required, making it accessible for both healthcare professionals and laypersons.
• Speed: Results are available in just 10 minutes, enabling quick decision-making.
• Accuracy: Validated by PCR and clinical diagnosis, ensuring reliable outcomes.
• Flexibility: Compatible with oropharyngeal, nasal, and nasopharyngeal swabs, offering versatility in sample collection.

These features make the test kit an invaluable tool in various settings, from clinical laboratories to home use. The NIST highlights the importance of such rapid tests in managing public health crises, noting that "rapid diagnostic tools are essential for controlling the spread of infectious diseases" (NIST, 2023).

Technical Specifications

Parameter	Details
Product Name	COVID-19 (SARS-CoV-2) Antigen Rapid Test Kit
Brand Name	GOLDEN TIME
Methodology	Colloidal gold
Specimen	Nasal swab, oropharyngeal swab, or nasopharyngeal swab
Clinical Sensitivity	96.330%
Clinical Specificity	99.569%
Overall Agreement	98.79%
Packing	1/5/20 tests/carton, according to customer requirements
Reading Time	10 minutes
Service Support	OEM/ODM

Application Scenarios

The GOLDEN TIME COVID-19 Antigen Test Kit is designed for a wide range of applications, including:

• Point-of-Care Testing: Ideal for use in clinics, pharmacies, and emergency rooms where quick results are crucial.
• Home Use: Enables individuals to monitor their health conveniently without visiting a medical facility.
• Public Health Surveillance: Facilitates large-scale screening programs to track the spread of the virus.
• Travel and Event Screening: Provides a reliable solution for pre-travel testing and event safety protocols.

According to the NIST, "rapid antigen tests play a vital role in public health strategies, offering a balance between speed and accuracy" (NIST, 2023).

Company Background: Gaobeidian PRISES Biotechnology Co., Ltd

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 and reliability, the company has established itself as a trusted name in the medical industry. Their commitment to research and development ensures that their products meet the highest standards of performance and safety.

The company's website provides detailed information about their product range and services, reflecting their dedication to transparency and customer satisfaction.

Storage and Stability

To maintain the efficacy of the GOLDEN TIME COVID-19 Antigen Test Kit, proper storage is essential. The kit should be stored at temperatures between 2°C and 30°C in a dry place, away from direct sunlight. It is important to note that freezing should be avoided. The product has a shelf life of 24 months from the date of manufacturing. Once the aluminum foil bag is unsealed, the test card should be used within one hour to ensure optimal performance.

Components of the Test Kit

The GOLDEN TIME COVID-19 Antigen Test Kit includes the following components:

• Individually Sealed Foil Pouches: Containing the test device, reagents, and instructions.
• Test Device: Comprising the conjugate pad, nitrocellulose membrane strip, and control line.
• Desiccant: Ensures the test remains dry and functional.
• Sample Tubes: Each with 0.3ml of sample buffer.
• Swabs: Nasopharyngeal swabs for sample collection.
• Instructions: A quick reference guide for easy use.

These components are designed to work together seamlessly, ensuring a straightforward testing process. The NIST emphasizes the importance of such well-designed kits in ensuring accurate and consistent results (NIST, 2023).

Conclusion

The GOLDEN TIME COVID-19 Antigen Test Kit represents a significant advancement in rapid diagnostic technology. Its combination of speed, accuracy, and ease of use makes it an essential tool in the fight against the SARS-CoV-2 virus. Developed by Gaobeidian PRISES Biotechnology Co., Ltd, this test kit exemplifies the company's commitment to innovation and quality. As the demand for reliable diagnostic tools continues to grow, the GOLDEN TIME test kit stands out as a trusted solution for healthcare professionals and individuals alike.

References

NIST. (2023). Immunochromatography in Diagnostic Testing. Retrieved from https://www.nist.gov

NIST. (2023). Public Health and Rapid Diagnostic Tools. Retrieved from https://www.nist.gov