The Human Protein C Inhibitor (PCI) ELISA Kit (RDR-PAI3-Hu) is an enzyme-linked immunosorbent assay for quantitative detection of PAI3 in Human samples. This kit uses the Ready to Use ELISA format for colorimetric detection of natural PAI3 in samples including plasma. The kit is easy to use and comes with a pre-coated microplate and all necessary reagents and buffers. The standard curve generated in the experiment is used to calculate the concentration of PAI3 in samples. For research use only.