Catalog No.
KAB94401
Description
PRINCIPLE OF THE ASSAY This assay employs the quantitative sandwich enzyme immunoassay technique. Adalimumab has been pre-coated onto a microplate. Samples or standards are pipetted into microwells and anti-Adalimumab will be captured by immobilized Adalimumab. After washing away any unbound substances, a biotin-labeled Adalimumab is added to the wells. After washing away any unbound substances, Streptavidin-HRP is added to the wells. Following a wash to remove any unbound enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of Anti-Adalimumab bound in the initial step. The color development is stopped and the intensity of the color is measured.
Applications
Used for the quantitative determination of Anti-Adalimumab concentration in serum and plasma.
Detection method
Colorimetric
Sample type
Plasma, Serum
Assay type
Quantitative
Range
1.56 - 100 ng/mL
Sensitivity
0.81 ng/mL
Precision
Intra-Assay Precision (Precision within an assay): <10%
Three samples of known concentration were tested sixteen times on one plate to assess intra-assay precision.
Inter-Assay Precision (Precision between assays): <15%
Three samples of known concentration were tested in twenty four separate assays to assess inter-assay precision.
|
|
Intra-Assay Precision |
Inter-Assay Precision |
||||
|
Sample |
1 |
2 |
3 |
1 |
2 |
3 |
|
n |
16 |
16 |
16 |
24 |
24 |
24 |
|
Mean (ng/mL) |
46.5 |
11.0 |
2.8 |
50.2 |
12.4 |
3.0 |
|
Standard deviation |
1.8 |
0.9 |
0.3 |
7.2 |
0.7 |
0.3 |
|
CV (%) |
3.9 |
8.4 |
10.1 |
14.3 |
5.4 |
10.9 |
Recovery
80-120%
Shipping
2-8 ℃
Stability and Storage
When the kit was stored at the recommended temperature for 6 months, the signal intensity decreased by less than 20%.
Alternative Names
ABP 501,D2E7, Adalimumab,CAS: 331731-18-1
For research use only. Not for human or drug use.
