The GOLDEN TIME COVID-19 (SARS-CoV-2) Antigen Test Kit is a cutting-edge diagnostic tool designed for the rapid and accurate detection of the SARS-CoV-2 virus. This antigen test kit leverages advanced immunochromatography technology to provide results in just 10 minutes, making it an essential resource for healthcare professionals, laboratories, and individuals seeking quick insights into potential infections. Developed by Gaobeidian PRISES Biotechnology Co., Ltd., the kit combines scientific innovation with user-friendly design to meet the demands of modern diagnostic needs.

Understanding the Technology: How the Test Works

The GOLDEN TIME COVID-19 Antigen Test Kit operates on the principle of immunochromatography, a widely used method in rapid diagnostic tests. This technique relies on the specific interaction between antibodies and antigens to detect the presence of the virus. Here’s a breakdown of the key components and their roles:

• Conjugate Pad: This pad contains mouse anti-novel coronavirus nucleoprotein monoclonal antibodies conjugated with colloidal gold. The colloidal gold particles act as a visible indicator, facilitating the detection process.
• Test Strip: The nitrocellulose membrane strip is coated with two lines: the T (test) line and the C (control) line. The T line is pre-coated with antibodies designed to detect the nucleoprotein of the SARS-CoV-2 virus, while the C line ensures the test is functioning correctly.

The test works by introducing a sample (nasal, oropharyngeal, or nasopharyngeal swab) into the device. If the virus is present, the antigens in the sample bind to the antibodies on the conjugate pad, forming a complex that migrates along the membrane. The presence of the virus is indicated by the appearance of a visible line at the T region, while the C line confirms the test’s validity.

Key Features of the GOLDEN TIME Antigen Test Kit

The GOLDEN TIME COVID-19 Antigen Test Kit is engineered to deliver exceptional performance, combining speed, accuracy, and convenience. Here are its standout features:

• Easy to Use: The kit requires no specialized equipment, making it accessible for use in various settings, including clinics, schools, and even at home. Its intuitive design ensures that users can perform the test with minimal training.
• Fast Results: With a reading time of just 10 minutes, the test provides rapid results, enabling timely decision-making and reducing the risk of transmission.
• High Accuracy: The kit has been validated through clinical trials, achieving a clinical sensitivity of 96.33% and a specificity of 99.569%. These high rates ensure reliable results that align with PCR testing and clinical diagnosis.
• Flexibility: The test is compatible with multiple specimen types, including nasal swabs, oropharyngeal swabs, and nasopharyngeal swabs, offering versatility in sample collection.

Comprehensive Product Specifications

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

Applications and Use Cases

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, hospitals, and mobile testing units, where quick results are critical for patient management.
• Screening Programs: The kit’s speed and accuracy make it suitable for large-scale screening initiatives, such as in schools, workplaces, and public events.
• Home Use: With its user-friendly design, the test can be administered at home, allowing individuals to monitor their health without visiting a healthcare facility.
• Travel and Quarantine: The test’s portability and rapid results are beneficial for travelers and individuals in quarantine, providing reassurance and compliance with health protocols.

According to the National Institute of Standards and Technology (NIST), rapid diagnostic tests like the GOLDEN TIME kit play a vital role in public health by enabling early detection and containment of infectious diseases. NIST’s research on diagnostic standards emphasizes the importance of accuracy and reliability in such tools, ensuring they meet the highest quality benchmarks (NIST, 2023).

Components Included in the Kit

The GOLDEN TIME COVID-19 Antigen Test Kit includes the following components, ensuring a complete and efficient testing process:

• Individually Sealed Foil Pouches: Containing the test device, which includes the conjugate pad, T line, and C line.
• Desiccant: Preserves the integrity of the test components by maintaining a dry environment.
• Sample Tubes: 20 tubes with 0.3ml of sample buffer each, used for specimen collection and processing.
• Nasopharyngeal Swabs: 20 swabs for collecting samples from the nasal or pharyngeal regions.
• Quick Reference Instructions: A guide to assist users in performing the test correctly and interpreting the results.

Storage and Stability

To ensure optimal performance, the GOLDEN TIME COVID-19 Antigen Test Kit should be stored under specific conditions:

• Storage Conditions: Keep the kit at temperatures between 2°C and 30°C in a dry place, away from direct sunlight. Freezing is not recommended.
• Shelf Life: The kit has a validity period of 24 months from the date of manufacturing.
• Post-Opening Use: Once the aluminum foil bag is opened, the test card should be used within one hour to maintain accuracy.

About Gaobeidian PRISES Biotechnology Co., Ltd.

Founded in 2015, Gaobeidian PRISES Biotechnology Co., Ltd. is a leading manufacturer of diagnostic products, dedicated to advancing healthcare solutions through innovation and quality. The company specializes in the development of rapid diagnostic tests, including those for infectious diseases, chronic conditions, and other critical health issues. With a strong commitment to research and development, PRISES Biotechnology ensures its products meet international standards and address the evolving needs of the global healthcare market.

The GOLDEN TIME brand, under PRISES Biotechnology, is recognized for its reliable and high-performance diagnostic tools. The company’s state-of-the-art facilities and rigorous quality control processes guarantee that each product adheres to the highest standards of safety and efficacy.

Conclusion

The GOLDEN TIME COVID-19 (SARS-CoV-2) Antigen Test Kit stands out as a reliable, efficient, and user-friendly solution for detecting the SARS-CoV-2 virus. Its advanced technology, high accuracy, and versatility make it a valuable asset in both clinical and non-clinical settings. As the world continues to navigate the challenges of the pandemic, tools like this test kit are essential in promoting public health and safety.

For more information about the GOLDEN TIME Antigen Test Kit or to explore other products from Gaobeidian PRISES Biotechnology Co., Ltd., visit the official website at www.prisesbio.com.

References

National Institute of Standards and Technology (NIST). (2023). Standards for Diagnostic Testing. Retrieved from https://www.nist.gov/