6-羧基熒光素二乙酸酯 , 95%
Product Name: 6-Carboxyfluorescein diacetate
別名:6-羧基熒光素二乙酸酯
CAS號(hào):3348-03-6
分子式:C25H16O9
分子量:460.39
熒光波長(zhǎng)λex 492 nm; λemm 517 nm in 0.1 M Tris, pH 8.0.
用途: 用于從凋亡細(xì)胞中鑒別活細(xì)胞,并對(duì)活細(xì)胞染色.不凋亡的活細(xì)胞積累6-羧基熒光素,但不積累膜聯(lián)蛋白(annexin).
特定比重: 1.57
貯存: 儲(chǔ)存溫度-20°C