山羊 anti-大鼠 IgA (Fc Region) Antibody (TRITC)
ELISA, IF, ICC, IHC (fro)
Polyclonal
TRITC
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- 抗原 See all IgA products
- IgA
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抗原表位
- Fc Region
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适用
- 大鼠
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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
- TRITC
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应用范围
- ELISA, Immunofluorescence (IF), Immunocytochemistry (ICC), Immunohistochemistry (Frozen Sections) (IHC (fro))
- 特异性
- Tetramethylrhodamine isothiocyanate-conjugated IgG fraction of polyclonal Goat antiSerum to Rat IgA, Fc specific
- 交叉反应 （详细）
- Inter-species cross-reactivity is a normal feature of antibodies to immunoglobulins, since Ig of different species frequently share antigenic determinants. Cross-reactivity of this immunoconjugate has not been tested in detail.
- 产品特性
- The reactivity of the antiserum is directed to the Fc subunit of the IgA molecule which expresses strict isotypic (class) specificity. It does not react with any non-Ig protein in rat serum, as tested by immunoelectrophoresis and double radial immunodiffusion. Direct immunofluorescence staining of cytoplasmic Ig of appropriately treated cell and tissue substrates, to demonstrate immunoglobulins or specific antibodies in cells and tissues, to identify circulating antibodies in serodiagnostic microbiology and autoimmune diseases. Antisera to IgA do not discriminate between serum IgA (monomeric and dimeric) and higher molecular forms such as secretory IgA. 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.
- 纯化方法
- Purified
- 免疫原
- Purified pools of homogenous IgA isolated from pooled rat serum. Freund's complete adjuvant is used in the first step of the immunization procedure.
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Goat anti-Rat IgA (Heavy Chain) antibody (Biotin) - Preadsorbed
ELISA, IHC, WB Polyclonal IgG Biotin
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- 应用备注
- ELISA,Immunocytochemistry,Immunohistochemistry (frozen),(In)direct immunofluorescence.
- 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 -20 °C.TRITC-coupled purified hyperimmune goat IgG lyophilized from a solution in phosphate buffered saline (PBS, pH 7.2). No preservative added, as it may interfere with the antibody activity. 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 -20 °C.
- 缓冲液
- TRITC-coupled purified hyperimmune goat IgG lyophilized from a solution in phosphate buffered saline (PBS, pH 7.2). No preservative added, as it may interfere with the antibody activity.
- 储存液
- Without preservative
- 储存条件
- RT,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 -20°C. 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.
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- 抗原
- IgA
- Abstract
- IgA 产品
- 物质类
- Antibody
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