HCG beta 抗体
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北京 101111
Quick Overview for HCG beta 抗体 (ABIN7865642)
抗原
See all HCG beta 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- anti-hCG-beta mouse monoclonal,5H4-E2, purified
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纯化方法
- affinity chromatography
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免疫原
- hCG beta, conjugated to various carrier proteins
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亚型
- IgG1 kappa
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anti-HCG beta (AA 81-165) antibody
适用: 人 ELISA, IHC (fro), IF (cc), IF (p) 宿主: 兔 Polyclonal unconjugated
anti-HCG beta antibody适用: 人, 小鼠, 大鼠 IHC, ELISA, WB, ICC, IF 宿主: 兔 Polyclonal unconjugated
anti-HCG beta (C-Term) antibody适用: 人 IHC, ELISA, WB 宿主: 兔 Polyclonal unconjugated
anti-HCG beta (AA 101-150) antibody适用: 人 IHC, ELISA, WB 宿主: 兔 Polyclonal unconjugated
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应用备注
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IHC-paraffin_dilution: 1:50-1:100 (1-2 μg/mL)
IHC-frozen_dilution: 1:50-1:100 (1-2 μg/mL)
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 100 μg/mL
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缓冲液
- PBS with 0.02 % sodium azide
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储存液
- Sodium azide
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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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储存条件
- 4 °C
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储存方法
- store at 2 - 8 °C
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- HCG beta
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别名
- hCG-beta
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背景
- 5H4-E2 reacts with hCG beta chain, which is specific for hCG. The alpha chain is identical among hCG, TSH, FSH and LH. While hCG is secreted in large quantities by normal trophoblasts, it is present only in trace amounts in non-pregnant urine and sera but rises sharply during pregnancy. Besides trophoblastic tumors e.g. choriocarcinoma, large cell carcinoma, adenocarcinoma and squamous cell carcinoma of the lung are also positive in 90 % , 60 % and 20 % of cases respectively. In hCG producing tumors, including also certain testicular and embryonic carcinomas, the beta chain is produced in higher quantities than the alpha or dimeric chains. hCG expression by non-trophoblastic tumors may indicate aggressive behavior. Positive control: JAR or TT Cells. Placenta.
抗原
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