兔 anti-大鼠 IgA, IgG, IgM Antibody - Preadsorbed
ELISA, WB, ICC
Polyclonal
IgG
unconjugated
产品编号 ABIN458756
发货至:
中国
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Contact Info
Our Local Distributor
中国
北京 101111
北京 101111
No. 88 KeChuang 6th Street
Beijing Economic Technological Development Area
Room 801-803
Quick Overview for 兔 anti-大鼠 IgA, IgG, IgM Antibody - Preadsorbed (ABIN458756)
抗原
IgA, IgG, IgM
克隆类型
多克隆
应用范围
ELISA, Western Blotting (WB), Immunocytochemistry (ICC)
亚型
IgG
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适用
- 大鼠
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宿主
- 兔
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特异性
- The defined antibody specificity is directed to the major isotypes of the rat immunoglobulin system (classes, subclasses and L chain types) including antibody to common determinants, to class and subclass-specific determinants, and to the surface determinants of the common Fab portion as tested against as tested in immunoelectrophoresis and double radial immunodiffusion (Ouchterlony)
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产品特性
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Purified IgG fraction of polyclonal rabbit antiserum to rat immunoglobulins IgG, IgA, IgM, heavy and light chains
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纯化方法
- Preadsorption: Immunoaffinity adsorbed using insolubilized Ig-depleted rat serum as required, to eliminate antibodies reacting with other serum proteins. The use of insolubilized adsorption antigens prevents the presence of excess adsorbent protein or immune complexes in the antiserum. Hyperimmune antisera with strong precipitating activity are selected for fractionation by salt-precipitation and purification of the IgG (7S) fraction by DEAE-chromatography.
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免疫原
- Highly purified IgG, including all subclasses, and pools of homogenous IgA and IgM isolated from rat serum. Freund's complete adjuvant is used in the first step of the immunization procedure.
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应用备注
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The cytochemical grade allows the use in different types of highly sensitive immunoassays on appropriately treated cell and tissue substrates, in radioimmunoassay, for the production of immunoconjugates with a selected marker, to prepare immunoaffinity adsorbents by coupling to an artificial carrier, in non-isotopic methodology based on solid phase immunochemistry (e.g. ELISA), both as catching antibody and detection reagent, in Western blotting. This product is not pre-diluted.
The optimum working dilution of each product should be established by titration before being used. Working dilutions for histochemical and cytochemical use are usually between 1:100 and 1:250, in ELISA and comparable non-precipitating antibody-binding assays are between 1:500 and 1:5,000. -
限制
- 仅限研究用
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状态
- Lyophilized
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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.
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浓度
- 10 mg/mL
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缓冲液
- Purified hyperimmune rabbit IgG lyophilized from a solution in phosphate buffered saline (PBS, pH 7.2).
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储存液
- Without preservative
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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 product.
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储存条件
- 4 °C/-20 °C
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储存方法
- The lyophilized product is shipped at ambient temperature and may be stored at +4 °C, prolonged storage at or below -24 °C.
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- IgA, IgG, IgM
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别名
- IgG + IgA + IgM
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物质类
- Antibody
抗原
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