Cas No.: | 947687-13-0 |
pH value: | Corresponds to reference standard: PASS |
Non-reduced CE-SDS: | 98.2% |
SEC-HPLC: | 99.5% |
Isoelectric Point: | Corresponds to reference standard:PASS |
Bacterial Endotoxins Test: | <1 EU/ml |
Exogenous Residual DNA: | 1 pg/mg |
Residual protein A: | <1 ng/mg |
Biological Activity: | Compared with standard, the range of biological activity is 107% |
Osmolality: | Corresponds to reference standard: PASS |
Peptide mapping: | Corresponds to reference standard: PASS |
N-terminal sequence: | Corresponds to reference standard:PASS |
Description: | Ramucirumab is a human VEGFR-2 antagonist for the treatment of solid tumors[1]. Ramucirumab is a recombinant human immunoglobulin G1 monoclonal antibody that binds to the extracellular binding domain of VEGFR-2 and prevents the binding of VEGFR ligands: VEGF-A, VEGF-C, and VEGF-D[2]. |
Target: | VEGFR-2 |
References: | [1]. Fala L. Cyramza (Ramucirumab) Approved for the Treatment of Advanced Gastric Cancer and Metastatic Non-Small-Cell Lung Cancer. Am Health Drug Benefits. 2015 Mar;8(Spec Feature):49-53. [2]. Oholendt AL, et al. Ramucirumab: A New Therapy for Advanced Gastric Cancer. J Adv Pract Oncol. 2015 Jan-Feb;6(1):71-5. |