FineTest
SKU:EH0280
Human TFF1(Trefoil factor 1) ELISA Kit
Human TFF1(Trefoil factor 1) ELISA Kit
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TFF1|Trefoil Factor 1|BCEI|D21S21|HPS2|PNR-2|PS2|trefoil factor 1
Product Name
Human TFF1(Trefoil factor 1) ELISA Kit
Alias
TFF1 ELISA Kit, Trefoil Factor 1 ELISA Kit, BCEI ELISA Kit, D21S21 ELISA Kit, HPS2 ELISA Kit, PNR-2 ELISA Kit, PS2 ELISA Kit, trefoil factor 1 ELISA Kit
Detection Method
Sandwich ELISA, Double Antibody
Application
TFF1 ELISA Kit allows for the in vitro quantitative determination of TFF1 concentrations in serum, plasma, tissue homogenates and other biological fluids.
Size
96T
Range
15.625-1000pg/ml
Sensitivity
< 9.375pg/ml
Species
Human
UniProt ID
Standard Curve
Storage
2-8 ℃ for 6 months
Recovery
Matrices listed below were spiked with certain level of TFF1 and the recovery rates were calculated by comparing the measured value to the expected amount of TFF1 in samples.
|
Matrix |
Recovery range(%) |
Average(%) |
|
serum(n=5) |
86-101 |
92 |
|
EDTA plasma(n=5) |
92-105 |
96 |
|
heparin plasma(n=5) |
89-104 |
97 |
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of TFF1 and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
|
Sample |
1:2 |
1:4 |
1:8 |
|
serum(n=5) |
85-105% |
87-102% |
87-105% |
|
EDTA plasma(n=5) |
83-100% |
84-98% |
82-97% |
|
heparin plasma(n=5) |
81-98% |
85-98% |
84-96% |
CV(%)
Intra-Assay: CV<8%
Inter-Assay: CV<10%
Note
For Research Use Only
