TFF2 ELISA Kit allows for the in vitro quantitative determination of TFF2 concentrations in serum, plasma, tissue homogenates and other biological fluids.
Matrices listed below were spiked with certain level of TFF2 and the recovery rates were calculated by comparing the measured value to the expected amount of TFF2 in samples.
Matrix
Recovery range(%)
Average(%)
serum(n=5)
93-97
95
EDTA plasma(n=5)
96-103
99
heparin plasma(n=5)
88-104
97
线性度
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of TFF2 and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.