Dextran sulphate was added to the conjugate at 1 mg/ml to block ferritin binding to positively charged sites, and apoferritin was added at 5 mg/ml to inhibit other types of non-specific ferritin binding. To remove from the conjugate possible rabbit heteroantibody molecules that bind to most ...
The state health department is receiving specimens at its laboratory in Chicago and says that two more, in Springfield and Carbondale, are forthcoming. Some background: Illinois has so far documented two confirmed cases of the novel coronavirus, out of the current total of 13 in the United ...