HBsAb ELISA Kit, hepatitis B virus surface antibody ELISA Kit
Reactivity
Human
Detection Method
Double Antigen
Detection Range
0.781-50ng/ml
Sample Type
Other liquid samples, Serum, Cell culture supernatants, Plasma, Cell lysate
Assay Type
Sandwich
Recovery
Matrices listed below were spiked with certain level of HBsAb and the recovery rates were calculated by comparing the measured value to the expected amount of HBsAb in samples.
Matrix
Recovery range(%)
Average(%)
serum(n=5)
86-102
98
EDTA plasma(n=5)
87-104
95
heparin plasma(n=5)
85-98
92
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of HBsAb 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)
96-104%
88-100%
86-102%
EDTA plasma(n=5)
85-101%
88-98%
87-98%
heparin plasma(n=5)
85-98%
85-99%
86-91%
Sensitivity
< 0.469ng/ml
Notes
For Research Use Only
Applications
ELISA
Applications Notes
HBsAb ELISA Kit allows for the in vitro quantitative determination of HBsAb 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 HBsAb (hepatitis B virus surface antibody) ELISA Kit