Applications: ELISA Reactive species: SARS-CoV-2
"Abstract: The pandemic of novel coronavirus disease COVID-19 is rapidly expanding across the world. A positive result of antibody tests suggests that the individual has potentially been exposed to SARS-CoV-2, thus allowing to identify asymptomatic infections and determine the seroprevalence in a given population. The aim of this study was to evaluate the performances of a newly developed high throughput immunoassay for anti-SARS-CoV-2 IgM antibody detection on the Luminex MAGPIX platform. Clinical agreement studies were performed in 42 COVID-19 patient serum samples and 162 negative donor serum/plasma samples. Positive percent agreement (PPA) was 42.86% (95% CI: 9.90% to 81.59%), 71.43% (95% CI: 29.04% to 96.33%), and 28.57% (95% CI: 13.22% to 48.67%) for samples collected on 0-7 days, 8-14 days, and 2-8 weeks from symptom onset, respectively. Negative Percent Agreement (NPA) was 97.53% (95% CI: 93.80% to 99.32%). There was no cross-reactivity with the SARS-CoV-2 IgG antibody. Hemoglobin (200 mg/dL), bilirubin (2 mg/dL), triglyceride (250 mg/dL) and EDTA (10 mM) showed no significant interfering effect on this assay. In conclusion, an anti-SARS-CoV-2 IgM antibody assay with high sensitivity and specificity has been developed. With the high throughput, this assay will speed up the anti-SARS-CoV-2 IgM testing." Article snippet: Anti-SARS-CoV-2 Spike RBD monoclonal antibody (IgM isotype) was purchased from Creative Diagnostics (Shirley, NY).
Figure 1. The high throughput immunoassay for anti-SARS-CoV-2 IgM detection.
My Review for Human Anti-SARS-CoV-2 Spike RBD Monoclonal antibody, clone BIB116
Creative Diagnostics products are for RESEARCH USE ONLY, please make sure your review is research based.
Required fields are marked with *
Terms and conditions:
We will select high-quality review customers and offer a $30 coupon for your next purchase.
All product reviews must be submitted in the English language.
Creative Diagnostics will not share any personal information of applicants, and all information will be treated with strict confidentiality and will not be sold or disclosed to a third party.
COA
Publication 
Loading ......
