CD 44是一種80-95 kD的糖蛋白,也稱為愛馬仕、Pgp 1、H-CAM或HUTCH。它在所有白細(xì)胞、內(nèi)皮細(xì)胞、肝細(xì)胞和間充質(zhì)細(xì)胞上表達(dá)。隨著B和T細(xì)胞被激活或進(jìn)展到記憶階段,CD 44表達(dá)從低或中水平增加到高水平。克隆IM 7抗體已顯示在體內(nèi)中和CD 44 抗小鼠CD 44(IM 7)體內(nèi)抗體-低內(nèi)毒素該產(chǎn)品同種型對(duì)照:Rat IgG2b In Vivo Isotype Control - Low Endotoxin [1-2] (ICH2243) 緩沖液:ICH3001-100ml,nICH3002-100ml,nICH3003-100ml, 濃度:0.5 mg/ml 純度:>95% by SDS-PAGE and HPLC 內(nèi)毒素:≤ 1.0 EU/mg as determined by the LAL method 制劑:0.01 M phosphate buffered saline (PBS) pH 7.2, 150 mM NaCl with no carrier protein, potassium or preservatives added.