Matrices listed below were spiked with certain level of POSTN/OSF2 and the recovery rates were calculated by comparing the measured value to the expected amount of POSTN/OSF2 in samples.
Matrix
Recovery range(%)
Average(%)
serum(n=5)
86-105
98
EDTA plasma(n=5)
87-101
93
heparin plasma(n=5)
91-99
95
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of POSTN/OSF2 and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
POSTN/OSF2 ELISA Kit allows for the in vitro quantitative determination of POSTN/OSF2 concentrations in serum, plasma, tissue homogenates and other biological fluids.