Matrices listed below were spiked with certain level of EGF and the recovery rates were calculated by comparing the measured value to the expected amount of EGF in samples.
Matrix
Recovery range(%)
Average(%)
serum(n=5)
88-104
96
EDTA plasma(n=5)
92-103
97
heparin plasma(n=5)
92-101
95
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of EGF and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
EGF ELISA Kit allows for the in vitro quantitative determination of EGF concentrations in serum, plasma, tissue homogenates and other biological fluids.