Matrices listed below were spiked with certain level of GDF1 and the recovery rates were calculated by comparing the measured value to the expected amount of GDF1 in samples.
Matrix
Recovery range(%)
Average(%)
serum(n=5)
85-104
92
EDTA plasma(n=5)
85-103
93
heparin plasma(n=5)
85-105
99
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of GDF1 and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
GDF1 ELISA Kit allows for the in vitro quantitative determination of GDF1 concentrations in serum, plasma, tissue homogenates and other biological fluids.
Precision
Intra-Assay: CV<8% Inter-Assay: CV<10%
Storage
2-8 °C for 6 months
Reviews of Human GDF1(Embryonic growth/differentiation factor 1) ELISA Kit