| 常用名 | 曲妥珠单抗 | CAS号 | 180288-69-1 |
|---|---|---|---|
| 价格 | $需询单/500mg $需询单/1g $需询单/2g $需询单/5g | 纯度 | 99.0% |
| 备货期 | 需询单 | 库存 | 现货 |
| 产品详情(用途,包装等)
Herceptin (trastuzumab) is a humanized IgG1 kappa monoclonal antibody that selectively binds with high affinity to the extracellular domain of the human epidermal growth factor receptor 2 protein, HER2. Trastuzumab is produced by recombinant DNA technology in a mammalian cell (Chinese Hamster Ovary) culture containing the antibiotic gentamicin. Gentamicin is not detectable in the final product. Trastuzumab is a sterile, clear, colorless liquid of pH approximately 6.0, which may contain a small amount of easily visible, white, amorphous trastuzumab particulates. trastuzumab is supplied at a concentration of 21 mg/mL, which contains 19.09 mg/mL α,α-trehalose dihydrate, 0.475 mg/mL L-histidine HCl monohydrate, 0.305 mg/mL L-histidine, and 0.085 mg/mL polysorbate 20, Water for Injection, and no preservatives. |