The Quantikine Human PLA2G7 Immunoassay is a 4.5 hour solid phase ELISA designed to measure PLA2G7 in cell culture supernates, serum, and plasma. It contains E. coli-expressed recombinant human PLA2G7 and has been shown to accurately quantitate the recombinant factor. Results obtained using natural human PLA2G7 showed linear curves that were parallel to the curves obtained using the Quantikine kit standards. These results indicate that this kit can be used to determine relative mass values for naturally occurring human PLA2G7. Range: 0.78 - 50 ng/mL. Sensitivity: 0.284 ng/mL. Time: 4.5 hours