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货号 | 品名 | 规格 | 包装 | 单价 | 货期 | 库存 |
JD1227179022 | Ki-67 | -- | 100ul | 0元 | 现货 | 3天 |
性状: | 【产品类型】Rabbit Monoclonal IgG 【反应特异性】Human 【克隆 ID】SP6 【用途】IHC 【产品性状】 【阳性对照】 【产品浓度】 【细胞定位】 【抗原分子量】345/395 kDa |
质量标准: | 【产品介绍】Ki-67 antigen is a nuclear antigen specifically associated with cell proliferation. Ki-67 is expressed in all proliferating cells which are in the active phases of the cell cycle (late G1, S, G2, a n d mitosis), but absent in resting cells. In G1, it is predominately localized in the perinucleolar region a n d also found in nuclear matrix in the later phases (1). Ki-67 is thought to be involved in the maintaining of cell proliferation, however, its exact mechanism f o r function is unknown. Due to the fact that Ki-67 can be used to determine the growth fraction (the prop o r tion of the cells committed to the cell cycle), it is consider an imp o r tant marker in human tum o r diagnostics a n d prognostics (2). IHC: 1:200 A. Immunohistochemical staining of paraffin-embedded |