hCG Holo 抗体
The 小鼠 单克隆 anti-hCG Holo antibody is suitable to detect hCG Holo in samples from 人. It has been validated for IHC.
产品编号 ABIN7865643
发货至:
中国
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Contact Info
Our Local Distributor
中国
北京 101111
北京 101111
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Beijing Economic Technological Development Area
Room 801-803
Quick Overview for hCG Holo 抗体 (ABIN7865643)
抗原
hCG Holo
适用
人
宿主
小鼠
克隆类型
单克隆
标记
非结合性
应用范围
Immunohistochemistry (IHC)
克隆位点
HCGh25
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原理
- anti-hCG Holo mouse monoclonal, HCGh25, purified
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纯化方法
- affinity chromatography
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免疫原
- purified hCG
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亚型
- IgG1 kappa
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anti-hCG Holo antibody
Carrier-free 适用: 人 IHC (p) 宿主: 小鼠 Monoclonal HCGab-52 unconjugated
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应用备注
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IHC-paraffin_dilution: 1:50-1:100 (1-2 μg/mL, microwave treatment in 10 mM citrate buffer pH 6.0 recommended)
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 Holo
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背景
- HCGh25 is very special because it reacts ONLY with intact-hCG and not with either free alpha- or free beta-chain of hCG. hCG is a glycoprotein composed of two non-identical, non-covalently linked polypeptide chains. The alpha subunit 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. hCG expression by non-trophoblastic tumors may indicate aggressive behavior. Positive control: JAR or TT Cells. Placenta.
抗原
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