CD34 抗体
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- 抗原 See all CD34 抗体
- CD34
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适用
- 人
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宿主
- 小鼠
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克隆类型
- 单克隆
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标记
- This CD34 antibody is un-conjugated
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应用范围
- Flow Cytometry (FACS), Immunofluorescence (IF), Immunohistochemistry (Formalin-fixed Sections) (IHC (f)), Immunostaining (ISt)
- 原理
- Mouse Monoclonal anti-CD34 (HPCA1/763), Purified, with BSA
- 产品特性
- This MAb recognizes a single chain, transmembrane, heavily glycosylated protein of 90-120 kDa, which is identified as CD34. Its expression is a hallmark for identifying pluripotent hematopoietic stem or progenitor cells. Its expression is gradually lost as lineage committed progenitors differentiate. CD34 is a marker of choice for staining blasts in acute myeloid leukemia. In addition, CD34 is expressed by soft tissue tumors, such as solitary fibrous tumor and gastrointestinal stromal tumor. Its expression is also found in vascular endothelium. Additionally, it appears that proliferating endothelial cells express this molecule more than the non-proliferating endothelial cells. Anti-CD34 labels > 85 % of angiosarcoma and Kaposi s sarcoma, but with a lower specificity. Primary antibodies are available purified, or with a selection of fluorescent CF® dyes and other labels. CF® dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
- 纯化方法
- Purified
- 免疫原
- Recombinant full-length human HPCA1 protein
- 克隆位点
- HPCA1-763
- 亚型
- IgG1 kappa
- Top Product
- Discover our top product CD34 Primary Antibody
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- 应用备注
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Immunohistology formalin-fixed 0.25-0.5 μg/mL
- Staining of formalin-fixed tissues is enhanced by boiling tissue sections in 10 mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes
- Immunofluorescence 0.5-1 μg/mL
- Flow Cytometry 0.5-1 μg/million cells/0.1 mL
- Optimal dilution for a specific application should be determined by user
- 说明
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KG-1 cells, Tonsil, or Angiosarcoma
- 限制
- 仅限研究用
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- 状态
- Liquid
- 浓度
- 200 μg/mL
- 缓冲液
- PBS/0.05 % BSA/0.05 % azide
- 储存液
- Sodium azide
- 注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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