Molecular Covid 19 Rapid Test Kit

No Instrument Rapid Covid-19 Test Kit/SARS-Cov-2 Antigen Assay kit by Immunofluorescence Chromatography Method

Significance of antigen test

Joint detection of molecular, serological antibody and antigen tests

According to scientific studies, multiple detection methods should be applied together to complement with each other when detecting SARS-CoV-2. Researchers found that combining molecular nucleic acid test and immune level detection can be of many advantages: improve sensitivity and specificity, shorten the detection window period, improve the positive detection rate, identify course of disease, increase flexibility and accessibility to POCT testing and medical resources, and provide double protection for all possible risk groups.

In one publication on Cell Death Discovery of Nature, our antibody test by immunofluorescence chromatography method is highly rated and recommended to be tested jointly with nucleic acid test (PCR test) for comprehensive detection.

Test Principle

The reagent forms an antigen-antibody conjugate with SARS-Cov-2 antigen and is detected by a fluorescence detector to achieve a semi-quantitative determination of the concentration of SARS-Cov-2 antigen in human nasopharyngeal swabs or oropharyngeal swabs, thereby achieving a qualitative interpretation of viral infection. After treatment, SARS-Cov-2 in the sample is added to the detection hole, antigen and latex labeled antibody (monoclonal antibody against SARS-Cov-2) form an immune complex. The complex moves with the liquid to the nitrocellulose membrane, and the detection area of the nitrocellulose membrane is coated with another one.

ABOUT US

Sichuan Xincheng Biological Co.,LTD (Diacegene as brand for overseas market), founded in 2007, is a global leading bio-technical company, dedicating to develop and manufacture In Vitro Diagnostic (IVD) products, providing"Analyzers & Reagents" and "Products & Services".

Sichuan Xincheng Biological Co., Ltd.(referred to as Xincheng BIO and Diacegene as brand for overseas sale), was founded in 2007, located in Chengdu High-tech Zone, Sichuan Province, P.R. China. It's a high-tech enterprise combined with R&D, production, sales of in vitro diagnostic (IVD) "instrument & reagent ", and provide" products & services ".

As an in vitro diagnostic(IVD) products and services integrated program supplier, the future of Xincheng BIO will continue to adhere to the "customer-centered, teamwork, innovation, pragmatic, dedicated, progressive" core values, to be the innovator of IVD and the promoter of the general health care.