Single Donor Human SARS-Cov-2 Presumptive Positive Serum Low Endotoxin 2 and a purity of

2 and a purity of >95% as determined by SDS-PAGE

is a measure of the concentration of IgG1 in the test sample

Please note – this product replaces our old product number IRKTAH5321 (same product

Detection Target: Progranulin

Immunogen sequence: N35-Y640) and test samples are added to the wells

Single Donor Human SARS-Cov-2 Presumptive Positive Serum Low Endotoxin 2 and a purity ofSingle Donor Human COVID 19 Presumptive Positive Serum from Innovative Research is a whole blood derived product. Samples were collected through an IRB approved protocol with full donor consent, and COVID 19 positive status has been confirmed via SARS CoV 2 IgG antibody assay with PCR status as pending. Please note that this product will contain differing levels of IgM, IgA, and or IgG antibody levels from lot to lot as this is a single donor product.