山羊 anti-兔 IgA, IgG, IgM (Fab Region), (Fc Region) Antibody (Biotin) - Preadsorbed
ELISA, IHC, ICC
Polyclonal
IgG
Biotin
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- 抗原 See all IgA, IgG, IgM products
- IgA, IgG, IgM
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抗原表位
- Fab Region, Fc Region
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适用
- 兔
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宿主
- 山羊
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克隆类型
- 多克隆
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标记
- Biotin
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应用范围
- ELISA, Immunohistochemistry (IHC), Immunocytochemistry (ICC)
- 特异性
- The reactivity of the antiserum is directed to the Fc and Fab subunits of the major immunoglobulin isotypes.
- 产品特性
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Biotin-conjugated IgG fraction of polyclonal goat antiserum to rabbit immunoglobulins, heavy and light chains
Biotin/IgG protein molar ratio (B/P) is approximately 6.4. - 纯化方法
- Preadsorption: Immunoaffinity adsorbed using insolubilized antigens.
- 免疫原
- Purified normal IgG, IgA and IgM isolated from pooled rabbit serum. Freund's complete adjuvant is used in the first step of the immunization procedure.
- 亚型
- IgG
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- 应用备注
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In immunocytochemical and immunohistochemical staining to identify and measure immunoglobulins, antigen or antibody, at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates, and to demonstrate circulating antibodies in serodiagnostic microbiology and autoimmune diseases, to identify a specific antigen or immune complex using a reference antibody of rabbit origin in the middle layer of the indirect test procedure. As a second step an avidin or streptavidin conjugate of the user's choice has to be used. This immunoconjugate is not pre-diluted.
The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal. Working dilutions fro histochemical and cytochemical use are usually between 1:100 and 1:500, in ELISA and comparable non-precipitating antibody-binding assays between 1:5,000 and 1:20,000. - 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
- It is reconstituted by adding 1 mL sterile distilled water, spun down to remove insoluble particles, divided into small aliquots, frozen and stored at or below -24 °C.
- 浓度
- 10 mg/mL
- 缓冲液
- Biotin-coupled purified hyperimmune goat IgG lyophilized from a solution in phosphate buffered saline (PBS, pH 7.2).
- 储存液
- Without preservative
- 注意事项
- Prior to use, an aliquot is thawed slowly at ambient temperature, spun down again and used to prepare working dilutions by adding sterile phosphate buffered saline (PBS, pH 7. 2). Repeated thawing and freezing should be avoided. Working dilutions should be stored at +4 °C, not refrozen, and preferably used the same day. If a slight precipitation occurs upon storage, this should be removed by centrifugation. It will not affect the performance of the immunoconjugate.
- 储存条件
- 4 °C/-20 °C
- 储存方法
- The lyophilized conjugate is shipped at ambient temperature and may be stored at +4 °C, prolonged storage at or below -24 °C.
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- 抗原
- IgA, IgG, IgM
- 别名
- IgG + IgA + IgM (IgA, IgG, IgM 产品)
- 物质类
- Antibody
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