雷珠单抗是一种重组人源化IgG 1 κ同种型单克隆抗体片段,设计用于眼内使用。雷珠单抗结合并抑制人血管内皮生长因子A(VEGF-A)的生物活性。雷珠单抗缺乏Fc区,分子量约为48千道尔顿,通过CHO表达系统生产。 雷珠单抗生物仿制药-研究级该产品同种型对照:Bulk Human IgG1 Isotype Control (IB1) [ICH2254] 缓冲液:ICH3001-100ml,nICH3002-100ml,nICH3003-100ml, 浓度:1.0 - 5.0 mg/ml 纯度:>95% by SDS-PAGE and HPLC 内毒素:≤ 1.0 EU/mg as determined by the LAL method 制剂:Phosphate buffered saline (PBS) pH 7.2,with no carrier protein, potassium or preservatives added. BSA and Azide free.