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兔 anti-人 IgG (F(ab')2 Region) Antibody

Rockland 609-4118 ELISA, IHC, WB, DB Polyclonal IgG unconjugated
Rockland
产品编号 ABIN101627
Supplier Product No.: 609-4118
发货至: 中国
  • 抗原 See all IgG products
    IgG
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    F(ab')2 Region
    适用
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    多克隆
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    ELISA, Immunohistochemistry (IHC), Western Blotting (WB), Dot Blot (DB)
    Supplier Product No.
    609-4118
    Supplier
    Rockland
    原理
    Human IgG F(ab')2 Antibody pre-absorbed
    交叉反应 (详细)
    Minimal crossreactivity against MOUSE Serum Proteins Assay by immunoelectrophoresis resulted in a single precipitin arc against anti-Rabbit Serum, Human IgG, Human IgG F(ab')2 and Human Serum.  No reaction was observed against Human IgG F(c) or Mouse Serum Proteins.
    产品特性
    Anti-Human IgG (H&L) generated in rabbit detects human Immunoglobulin G (IgG), both heavy and light chains of the antibody molecule are present.
    纯化方法
    Anti-Human IgG F(ab')2 antibody was prepared from monospecific antiserum by immunoaffinity chromatography using Human IgG coupled to agarose beads followed by solid phase adsorption(s) to remove any unwanted reactivities.
    过滤
    Sterile filtered
    免疫原
    Optional[Immunogen]: Anti-Human IgG F(ab')2 fragment was produced in rabbit by repeated immunization with human IgG F(ab')2 fragment.
    亚型
    IgG
  • 应用备注
    Application Note: Anti-Human IgG F(ab')2 antibody has been tested by ELISA and dot blot and is suitable for western blotting, IHC and for ELISA. Researchers should determine optimal titers for applications that are not stated below. Immunohistochemistry Dilution: 1:1,000 - 1:5,000 Western Blot Dilution: 1:3,000 - 1:15,000 ELISA Dilution: 1:350,000 Other: User Optimized
    限制
    仅限研究用
  • 状态
    Liquid
    浓度
    2.0 mg/mL
    缓冲液

    Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

    Stabilizer: None

    , Preservative:0.01 % (w/v) Sodium Azide
    储存液
    Sodium azide
    注意事项
    This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
    储存条件
    4 °C,-20 °C
    储存方法
    Store vial at 4° C prior to opening.  This product is stable for several weeks at 4° C as an undiluted liquid.  Dilute only prior to immediate use.  For extended storage aliquot contents and freeze at -20° C or below.  Avoid cycles of freezing and thawing. 
    有效期
    12 months
  • Kameoka, Kishi, Koura, Yamakawa, Nagasawa, Ito, Matsuda, Suzuki, Nakayama, Suzuki: "Efficacy of a recombinant single-chain fragment variable region, VasSF, as a new drug for vasculitis." in: Drug design, development and therapy, Vol. 13, pp. 555-568, (2019) (PubMed).

  • 抗原
    IgG
    Abstract
    IgG 产品
    物质类
    Antibody
    背景
    Anti-Human IgG F(ab')2 Antibody generated in rabbit recognizes the dimeric Fab portion of the human IgG molecule. Human IgG F(ab')2 is a proteolytic fragment of immunoglobulin G (IgG) obtained by limited digestion with the enzyme pepsin under controlled conditions of temperature, time and pH . F(ab')2 Molecules lack the Fc portion of IgG and therefore receptors that bind human IgG F(c) will not bind human IgG F(ab')2 Molecules. Secondary Antibodies are available in a variety of formats and conjugate types. When choosing a secondary antibody product, consideration must be given to species and immunoglobulin specificity, conjugate type, fragment and chain specificity, level of cross-reactivity, and host-species source and fragment composition. Anti-Human IgG F(ab')2 Antibody is ideal for investigators in Immunology, Cancer, and Microbiology research.
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