绵羊 anti-Cow IgG2 (Fc Region) Antibody
ID, IEP
Polyclonal
IgG
unconjugated
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- 抗原 See all IgG2 products
- IgG2
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抗原表位
- Fc Region
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适用
- Cow
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宿主
- 绵羊
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克隆类型
- 多克隆
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应用范围
- Immunodiffusion (ID), Immunoelectrophoresis (IEP)
- 特异性
- The reactivity of the antiserum is directed to the subclass specific determinants on the Fc subunit of IgG2.
- 产品特性
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Precipitating polyclonal sheep antiserum to bovine IgG2, subclass specific
Total protein and IgG concentration in the antiserum are comparable to those of pooled normal sheep serum. Antibody titre: Precipitin titre not less then 1:32 when tested against pooled normal bovine serum in agar block - 纯化方法
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Delipidated, heat inactivated, lyophilized whole antiserum.
Immunoaffinity adsorbed using insolubilized antigens as required to eliminate antibodies cross-reacting with other components of the immunoglobulin system or reacting with other serum proteins. Special attention is given to the removal of antibodies to common Ig/Fab. The use of insolubilized adsorption antigens prevents the presence of excess adsorbent protein or immune complexes in the antiserum. - 免疫原
- Pools of purified normal IgG2 isolated from pooled bovine 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
- In precipitating techniques as immunoelectrophoresis and radial immunodiffusion to identify the presence of IgG2 in bovine serum and other body fluids or to determine its concentration.
- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
- Reconstitute the lyophilized antiserum by adding 1 mL sterile distilled water.
- 缓冲液
- No foreign proteins added.
- 储存液
- Without preservative
- 注意事项
- Dilutions may be prepared by adding phosphate buffered saline (PBS, pH 7. 2). Repeated thawing and freezing should be avoided. If a slight precipitation occurs upon storage, this should be removed by centrifugation. It will not affect the performance of the antiserum. Diluted antiserum should be stored at +4 °C, not refrozen, and preferably used the same day.
- 储存条件
- 4 °C/-20 °C
- 储存方法
- The lyophilized antiserum 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
- IgG2
- Abstract
- IgG2 产品
- 物质类
- Antibody
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