- Product Name
- Human ARRB2(Beta-arrestin-2) ELISA Kit
- Catalogue No.
- EH2035
- Alias
- ARRβ2 ELISA Kit, Arrestin Beta 2 ELISA Kit, ARRB2 ELISA Kit, ARB2 ELISA Kit, ARR2 ELISA Kit, BARR2 ELISA Kit, Beta-arrestin-2 ELISA Kit, Arrestin beta-2 ELISA Kit, arrestin 3 ELISA Kit, Arrestin beta-2 ELISA Kit, arrestin ELISA Kit, beta 2 ELISA Kit, beta-arrestin-2 ELISA Kit
- Detection Method
- Sandwich ELISA, Double Antibody
- Application
- ARRB2 ELISA Kit allows for the in vitro quantitative determination of ARRB2 concentrations in serum, plasma, tissue homogenates and other biological fluids.
- Size
- 96T
- Range
- 62.5-4000pg/ml
- Sensitivity
- < 37.5pg/ml
- Species
- Human
- UniProt ID
- P32121
- Standard curve
- Storage
- 2-8 ℃ for 6 months
- Recovery
Matrices listed below were spiked with certain level of ARRB2 and the recovery rates were calculated by comparing the measured value to the expected amount of ARRB2 in samples.
Matrix | Recovery range(%) | Average(%) |
serum(n=5) | 86-102 | 95 |
EDTA plasma(n=5) | 86-105 | 92 |
heparin plasma(n=5) | 86-99 | 92 |
- Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of ARRB2 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) | 88-102% | 94-104% | 89-96% |
EDTA plasma(n=5) | 82-98% | 83-101% | 82-98% |
heparin plasma(n=5) | 80-99% | 83-98% | 85-100% |
- CV(%)
- Intra-Assay: CV<8%
Inter-Assay: CV<10%
- Note
- For Research Use Only