雷珠單抗是一種重組人源化IgG 1 κ同種型單克隆抗體片段,設計用于眼內使用。雷珠單抗結合并抑制人血管內皮生長因子A(VEGF-A)的生物活性。雷珠單抗缺乏Fc區,分子量約為48千道爾頓,通過CHO表達系統生產。 雷珠單抗生物仿制藥-研究級該產品同種型對照:Bulk Human IgG1 Isotype Control (IB1) [ICH2254] 緩沖液:ICH3001-100ml,nICH3002-100ml,nICH3003-100ml, 濃度:1.0 - 5.0 mg/ml 純度:>95% by SDS-PAGE and HPLC 內毒素:≤ 1.0 EU/mg as determined by the LAL method 制劑:Phosphate buffered saline (PBS) pH 7.2,with no carrier protein, potassium or preservatives added. BSA and Azide free.