* DAGC149 pair with DAGC091; DAGC173 pair with DAGC174
When expressed in human or insect cells, antigens are post-translational modified (glycosylation and phosphorylation) and more closely resembling the native viral proteins. These antigens can be used for total antibody detection against SARS-CoV-2 virus in double-antigen sandwich immunoassay. They have been validated in ELISA with clinical serum samples, and were shown to be highly sensitive and with high specificity.
We screened a series of full-length and truncated antigens. Considering performance and cost-effectiveness, we strongly recommend the use of these two E. coli expressed antigens for the development and production of COVID-19 IgM/IgG lateral flow immunoassay.
ANTIGENS AND CONTROLS ARE IN STOCK AND CAN BE MANUFACTURED IN GRAM QUANTITIES.
SARS-CoV-2 Antigens and Antibodies SARS-CoV-2 (2019-nCoV) is a new type of bat coronavirus identified as the cause of an outbreak of respiratory illness first detected in Wuhan, China. Many patients at the epicenter reportedly had some link to a large seafood and animal market, suggesting animal-to-person spread.
SARS-CoV-2 Immunoassay Kits Creative Diagnostics now offers immunoassay kits for direct detection of the new coronavirus and antibodies against SARS-CoV-2.
The World Health Organization declared the novel coronavirus outbreak a pandemic and we are closely following the changing situation. During this period of global uncertainty, we'd like to assure you that Creative Diagnostics is operating at its full capacity. Our online experts will respond to your orders and inquiries promptly as usual. Learn more
Human coronaviruses (HCoVs) are enveloped, single-stranded, positive-sense RNA viruses that belong to the Coronaviridae family. The seven identified HCoVs (HCoV-229E, HCoV-NL63, HCoV-HKU1, HCoV-OC43, MERS-CoV, SARS-CoV, and SARS-CoV-2) fall into two of the four genera: HCov-229E and HCov-NL63 belong to the alpha coronaviruses, and other five belong to beta coronaviruses. Learn more
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