| Specificity |
The product is specific for Pembrolizumab. This antibody serves as an excellent positive control for Pembrolizumab immunogenicity (ADA) assays. |
| Host Species |
Rabbit |
| Immunogen |
Pembrolizumab |
| Conjugate |
Unconjugated |
|
Working concentrations for specific applications should be determined by the investigators. The appropriate concentrations may be affected by secondary antibody affinity, antigen concentration, the sensitivity of the method of detection, temperature, the length of the incubations, and other factors. The suitability of this antibody for applications other than those listed below has not been determined. The following concentration ranges are recommended starting points for this product. |
| Application |
Recommended Usage |
| ELISA |
0.01-0.1 µg/ml |
|
| Form |
Lyophilized |
| Storage Buffer |
lyophilized with PBS, pH 7.4, containing 0.02% sodium azide. |
| Reconstitution |
Reconstitute the lyophilized powder with deionized water (or equivalent) to an final concentration of 0.5 mg/mL. |
| Storage Instructions |
The lyophilized product remains stable up to 1 year at -20°C from date of receipt. Upon reconstitution, it can be stored for 2-3 weeks at 2-8°C or for up to 12 months at -20°C or below. Avoid repeated freeze and thaw cycles. |
| Purification |
Antigen affinity purification |
| Isotype |
Rabbit IgG |
| Clonality |
Polyclonal |
| Clone ID |
Not applicable |
| Note |
GenScript can customize this product per customer's request including product size, buffer components, etc. |
ELISA binding of Anti-Pembrolizumab Antibody, pAb, Rabbit (GenScript, A01846-40) with Pembrolizumab.
Coating antigen: Pembrolizumab, 1 µg/ml.
Anti-Pembrolizumab Antibody, pAb, Rabbit (GenScript, A01846-40) dilutions start from 1,000 ng/ml.
EC₅₀= 21.57 ng/ml.
| Target Background |
Pembrolizumab (Keytruda) is a humanized monoclonal antibody that is approved by the U.S. Food and Drug Administration for the treatment of patients with unresectable or metastatic melanoma. Pembrolizumab binds to the human cell surface receptor PD-1 (Programmed Cell Death Protein 1) and blocks its interaction with PD-L1, resulting in the activation of T-cell-mediated immune responses against tumor cells.GenScript Anti-Pembrolizumab Antibody, pAb, Rabbit is produced from sera of a rabbit immunized with Pembrolizumab.. |
| Synonyms |
Rabbit polyclonal to Keytruda |
For laboratory research use only. Direct human use, including taking orally and injection and clinical use are forbidden.
