Matrices listed below were spiked with certain level of PRGN and the recovery rates were calculated by comparing the measured value to the expected amount of PRGN in samples.
Matrix
Recovery range(%)
Average(%)
serum(n=5)
85-104
91
EDTA plasma(n=5)
90-102
94
heparin plasma(n=5)
85-104
95
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of PRGN and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
PGRN ELISA Kit allows for the in vitro quantitative determination of PRGN concentrations in serum, plasma, tissue homogenates and other biological fluids.