- ￥900 - 1500
- 菲恩生物（FineTest）
- 湖北武汉
- FNab10440
- 2026年04月01日
- ELISA, WB, IHC
- Rabbit
- Human, Mouse, Rat
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- 详细信息
- 询价记录
- 文献和实验
- 技术资料
- 免疫原：
Amyloid-beta protein 42
- 亚型：
IgG
- 形态：
liquid
- 保存条件：
-20℃ 12月
- 克隆性：
polyclonal
- 标记物：
未标记
- 适应物种：
Human, Mouse, Rat
- 保质期：
-20℃ 12月
- 抗原来源：
Amyloid-beta protein 42
- 目录编号：
FNab10440
- 级别：
科研
- 库存：
100
- 供应商：
武汉菲恩生物科技有限公司
- 宿主：
Rabbit
- 应用范围：
ELISA, WB, IHC
- 靶点：
Aβ42
- 抗体英文名：
Aβ42 antibody
- 抗体名：
Aβ42抗体
- 规格：
50ug/100ug
| 规格： | 50ug | 产品价格： | ￥900.0 |
|---|---|---|---|
| 规格： | 100ug | 产品价格： | ￥1500.0 |
产品介绍
| 产品名称 | Aβ42 antibody |
| 中文名称 | Aβ42抗体 |
| 货号 | FNab10440 |
| 规格 | 50ug/100ug |
| 宿主 | Rabbit |
| 反应种属 | Human, Mouse, Rat |
| 验证应用 | ELISA, WB, IHC |
| 状态 | liquid |
| 纯化方法 | Immunogen affinity purified |
| 纯度 | ≥95% as determined by SDS-PAGE |
| 克隆性 | polyclonal |
| 亚型 | IgG |
| 免疫原 | Amyloid-beta protein 42 |
| 免疫原别称 | Amyloid-beta precursor protein (APP)|ABPP|APPI|Alzheimer disease amyloid A4 protein homolog|Alzheimer disease amyloid protein|Amyloid precursor protein|Amyloid-beta (A4) precursor protein|Amyloid-beta A4 protein|Cerebral vascular amyloid peptide (CVAP)|PreA4|Protease nexin-II (PN-II)|N-APP|Soluble APP-alpha (S-APP-alpha)|Soluble APP-beta (S-APP-beta)|C99 Alternative names: Beta-secretase C-terminal fragment (Beta-CTF)|Amyloid-beta protein 42 (Abeta42) |
| Uniprot ID | P05067 |
| 分子量 | 72-86 kDa, 100-140 kDaa |
| 建议稀释比例 | WB: 1:500-1:2000; IHC: 1:20-1:200 |
| 验证图片 |  Immunohistochemistry of paraffin-embedded rat brain tissue slide using FNab10440(Aβ42 Antibody) at dilution of 1:100  293T cells were subjected to SDS PAGE followed by western blot with FNab10440(Aβ42 Antibody) at dilution of 1:1000. |
| 存储 | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months (Avoid repeated freeze / thaw cycles.) |
| 注意事项 | Aβ42 antibody仅供科研使用 |
菲恩生物抗体产品优势
种类齐全：有10000多种经过验证的免多抗和小鼠单抗，包括流式抗体、内参抗体、标签抗体、小分子化合物抗体、对照抗体等；
多种标记/非标记二抗：针对兔、羊、小鼠、大鼠、人等多个种属。100多种标记二抗，标记物包括HRP、Biotin、FITC、Cy3、Alexa Fluor 488、Alexa Fluor 594等，通过了蛋白质印迹、免疫荧光、免疫组织化学、流式细胞术和ELISA等免疫学相关应用的充分验证，可满足各种实验需求；
验证过多种实验：ELISA、WB、IHC、IF、IP、FC等应用，并进行了广泛的物种交叉实验。
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- 作者
- 内容
- 询问日期
文献和实验Electrophoretic Separation and Immunoblotting of Aβ1–40and Aβ1–42
ending at amino acids 40 and 42, respectively (3 ). The longer form, Aβ42, aggregates more rapidly in vitro (4 ) and is preferentially deposited in vivo (3 ,5,6 ). Normally, Aβ is secreted as an apparently soluble molecule (7 -9 ). It is generated
Quantifying Aβ1–40 and Aβ1–42 Using Sandwich-ELISA
with autosomal penetrance (reviewed in ref . 1 ). Several of these FAD-associated APP mutations, as well as FAD-associated mutations in the presenilin 1 (PS1) and presenilin 2 (PS2) genes, lead to an increase in the production of Aβ1 –42 relative to Aβ1 _40
at amino acid Ala-42. Due to the tendency of the longer Aβ peptides to more readily form fibrils (7 ), these may accelerate Aβ deposition, which ultimately leads to more aggressive, early onset forms of Alzheimer’s disease (8 ). With the transgenic
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