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Llama IgG3 同型对照

FACS, ELISA, WB IgG3 unconjugated
Rockland
产品编号 ABIN5608800
Supplier Product No.: 025-0143
发货至: 中国
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北京 101111
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Tel +86 (0512) 65829739 传真 +86 (010) 6788 5057

Quick Overview for Llama IgG3 同型对照 (ABIN5608800)

抗原

IgG3

应用范围

Flow Cytometry (FACS), ELISA, Western Blotting (WB)

亚型

IgG3
  • 适用

    Llama

    宿主

    • 65
    • 15
    • 6
    • 5
    • 1
    Llama

    Supplier Product No.

    025-0143

    Supplier

    Rockland

    纯化方法

    Llama IgG3 isotype control has been prepared from llama serum by multiple chromatography steps using a combination of protein A and protein G chromatography. Coomassie stained SDS-PAGE of non-reduced llama IgG3 shows a band of ~100 kDa whereas the reduced form exhibits ~43 kDa. No bands corresponding to llama IgG1 or IgG2 are observed.
  • 应用备注

    Flow Cytometry Dilution: User Optimized

    Application Note: Llama IgG3 isotype control can be utilized as a control or standard reagent in Flow Cytometry, Western Blotting, and ELISA experiments where determination of sample isotype is important.

    Western Blot Dilution: User Optimized

    ELISA Dilution: User Optimized

    说明

    Comparative studies of old world camelids (Camelus bactrianus and Camelus dromedarius) and new world camelids (Lama pacos, Lama glama and Lama vicugna) have shown that heavy-chain-only immunoglobulins represent between 35 % - 70 % of total IgG in the sera of all species. Such antibodies are homodimers of heavy chains that lack the CH1 domain of conventional antibodies and therefore do not interact with light chains, exhibiting a lower molecular weight ~100 kDa. In llama and other species of camelids, these heavy-chain-only immunoglobulins belong to the IgG2 and IgG3 subclasses of gamma chain antibodies.

    限制

    仅限研究用
  • 状态

    Liquid

    浓度

    1.0 mg/mL

    缓冲液

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

    Stabilizer: None

    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 -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.

    有效期

    12 months
  • 抗原

    IgG3

    物质类

    Antibody
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