Single Donor Human Plasma (Blood Derived) Na EDTA 2ml - Single Donor Human Plasma from Innovative Research is whole blood derived. The whole blood is collected from donors in an FDA-approved collection center and processed into plasma via centrifugation. The plasma is frozen immediately after processing. Each unit is tested for the standard FDA-required viral markers, and found negative using FDA-approved methods. Innovative Research has a wide network of FDA-approved collection centers across the United States, which allows us to collect from nearly any donor type. We are able to collect this product using the anticoagulant that will work best for your research. Our standard anticoagulant options include K2 EDTA, K3 EDTA, Na EDTA, Na Citrate, Na Heparin, and Li Heparin, with others available upon request.