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Invitrogen货号A-31570现货Donkey an

ti-Mouse IgG(H+L) Highly Cross-Adsorbed Secondary Antibody,Alexa Fluor™ 555上海睿安生物19121878899
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  • ¥3759.01
  • Invitrogen
  • A-31570
  • made in USA
  • 2026年04月16日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 保质期

      1年

    • 保存条件

      -20°C

    • 供应商

      上海睿安生物19121878899

    • 库存

      10⁺支

    • 英文名

      Donkey anti-Mouse IgG(H+L) Highly Cross-Adsorbed Secondary Antibody,Alexa Fluor™ 555

    • 规格

      1mg/支

    Invitrogen货号A-31570现货Donkey anti-Mouse IgG(H+L) Highly Cross-Adsorbed Secondary Antibody,Alexa Fluor™ 555上海睿安生物19121878899

    产品信息:

    应用                                                    建议稀释比

    免疫组化 (IHC)                                      1-10 µg/ml

    免疫细胞化学 (ICC/IF)                           4µg/ml

    产品规格:

    种属反应:Mouse

    宿主/亚型:Donkey / IgG

    分类:Polyclonal

    类型:Secondary Antibody

    抗原:Gamma Immunoglobins Heavy and Light chains

    产品细节图片1

    产品详细信息

    To minimize cross-reactivity, these donkey anti-mouse IgG whole antibodies have been affinity-purified and show minimum cross-reactivity to bovine, chicken, goat, guinea pig, hamster, horse, human, rabbit, rat, and sheep serum proteins. Cross-adsorption or pre-adsorption is a purification step to increase specificity of the antibody resulting in higher sensitivity and less background staining. The secondary antibody solution is passed through a column matrix containing immobilized serum proteins from potentially cross-reactive species. Only the nonspecific-binding secondary antibodies are captured in the column, and the highly specific secondaries flow through. The benefits of this extra step are apparent in multiplexing/multicolor-staining experiments (e.g., flow cytometry) where there is potential cross-reactivity with other primary antibodies or in tissue/cell fluorescent staining experiments where there may be the presence of endogenous immunoglobulins.

    Alexa Fluor dyes are among the most trusted fluorescent dyes available today. Invitrogen™ Alexa Fluor 555 dye is a bright, orange-fluorescent dye with excitation ideally suited to the 555 nm laser line. For stable signal generation in imaging and flow cytometry, Alexa Fluor 555 dye is pH-insensitive over a wide molar range. Probes with high fluorescence quantum yield and high photostability allow detection of low-abundance biological structures with great sensitivity. Alexa Fluor 555 dye molecules can be attached to proteins at high molar ratios without significant self-quenching, enabling brighter conjugates and more sensitive detection. The degree of labeling for each conjugate is typically 2-8 fluorophore molecules per IgG molecule; the exact degree of labeling is indicated on the certificate of analysis for each product lot.

    Using conjugate solutions: Centrifuge the protein conjugate solution briefly in a microcentrifuge before use; add only the supernatant to the experiment. This step will help eliminate any protein aggregates that may have formed during storage, thereby reducing nonspecific background staining. Because staining protocols vary with application, the appropriate dilution of antibody should be determined empirically. For the fluorophore-labeled antibodies a final concentration of 1-10 µg/mL should be satisfactory for most immunohistochemistry and flow cytometry applications.

    Product will be shipped at Room Temperature.

     

    靶标信息

    Anti-Mouse secondary antibodies are affinity-purified antibodies with well-characterized specificity for mouse immunoglobulins and are useful in the detection, sorting or purification of its specified target. Secondary antibodies offer increased versatility enabling users to use many detection systems (e.g. HRP, AP, fluorescence). They can also provide greater sensitivity through signal amplification as multiple secondary antibodies can bind to a single primary antibody. Most commonly, secondary antibodies are generated by immunizing the host animal with a pooled population of immunoglobulins from the target species and can be further purified and modified (i.e. immunoaffinity chromatography, antibody fragmentation, label conjugation, etc.) to generate highly specific reagents.

    产品细节图片2

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    图标文献和实验
    该产品被引用文献

    Invitrogen货号A-31570现货Donkey anti-Mouse IgG(H+L) Highly Cross-Adsorbed Secondary Antibody,Alexa Fluor™ 555上海睿安生物19121878899

    产品信息:

    应用                                                    建议稀释比

    免疫组化 (IHC)                                      1-10 µg/ml

    免疫细胞化学 (ICC/IF)                           4µg/ml

    产品规格:

    种属反应:Mouse

    宿主/亚型:Donkey / IgG

    分类:Polyclonal

    类型:Secondary Antibody

    抗原:Gamma Immunoglobins Heavy and Light chains

    引用文献图片1

    产品详细信息

    To minimize cross-reactivity, these donkey anti-mouse IgG whole antibodies have been affinity-purified and show minimum cross-reactivity to bovine, chicken, goat, guinea pig, hamster, horse, human, rabbit, rat, and sheep serum proteins. Cross-adsorption or pre-adsorption is a purification step to increase specificity of the antibody resulting in higher sensitivity and less background staining. The secondary antibody solution is passed through a column matrix containing immobilized serum proteins from potentially cross-reactive species. Only the nonspecific-binding secondary antibodies are captured in the column, and the highly specific secondaries flow through. The benefits of this extra step are apparent in multiplexing/multicolor-staining experiments (e.g., flow cytometry) where there is potential cross-reactivity with other primary antibodies or in tissue/cell fluorescent staining experiments where there may be the presence of endogenous immunoglobulins.

    Alexa Fluor dyes are among the most trusted fluorescent dyes available today. Invitrogen™ Alexa Fluor 555 dye is a bright, orange-fluorescent dye with excitation ideally suited to the 555 nm laser line. For stable signal generation in imaging and flow cytometry, Alexa Fluor 555 dye is pH-insensitive over a wide molar range. Probes with high fluorescence quantum yield and high photostability allow detection of low-abundance biological structures with great sensitivity. Alexa Fluor 555 dye molecules can be attached to proteins at high molar ratios without significant self-quenching, enabling brighter conjugates and more sensitive detection. The degree of labeling for each conjugate is typically 2-8 fluorophore molecules per IgG molecule; the exact degree of labeling is indicated on the certificate of analysis for each product lot.

    Using conjugate solutions: Centrifuge the protein conjugate solution briefly in a microcentrifuge before use; add only the supernatant to the experiment. This step will help eliminate any protein aggregates that may have formed during storage, thereby reducing nonspecific background staining. Because staining protocols vary with application, the appropriate dilution of antibody should be determined empirically. For the fluorophore-labeled antibodies a final concentration of 1-10 µg/mL should be satisfactory for most immunohistochemistry and flow cytometry applications.

    Product will be shipped at Room Temperature.

     

    靶标信息

    Anti-Mouse secondary antibodies are affinity-purified antibodies with well-characterized specificity for mouse immunoglobulins and are useful in the detection, sorting or purification of its specified target. Secondary antibodies offer increased versatility enabling users to use many detection systems (e.g. HRP, AP, fluorescence). They can also provide greater sensitivity through signal amplification as multiple secondary antibodies can bind to a single primary antibody. Most commonly, secondary antibodies are generated by immunizing the host animal with a pooled population of immunoglobulins from the target species and can be further purified and modified (i.e. immunoaffinity chromatography, antibody fragmentation, label conjugation, etc.) to generate highly specific reagents.

    引用文献图片2

    相关实验
    • Secondary structure of prion mRNA

      (Figure 7); a tendency exists, however, to preserve or to restore all base-pairs. In particular the loop of HP C is highly conserved and has the sequence 5'-ACCHCA-3' with H being a pyrimidine, except in the capuchin and the marmoset sequences. HP C

    • secondary antibody review -- data from 99 publications

      cytometry   used as a control to detect cell responses targeted antigen   7       Alexa Fluor 488         7       Cy3         8 goat IgG   Alexa Fluor 488   1:2000 detect antibody binding in human embryonic kidney 293T cells Invitrogen 9 donkey

    • Anti-HA Immunocytology

      -purified goat anti-mouse IgG (Jackson Labs; 1 mg/ml stock used at 1:300 dilution) Texas Red-conjugated affinity-purified donkey anti-rabbit (Jackson Labs;1 mg/ml stock used at 1:200 dilution)  

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    文献支持
    Invitrogen货号A-31570现货Donkey anti-Mouse IgG(H+L) Highly Cross-Adsorbed Secondary Antibody,Alexa Fluor™ 555上海睿安生物19121878899
    ¥3759.01