eBioscience Rat IgG2a kappa Isotype Control (eBR2a), eFluor 506,Rat IgG2a kappa Isotype Control (eBR2a), eFluor 506

2024-10-24

Rat IgG2a kappa Isotype Control (eBR2a), eFluor 506

货号:69-4321-80,69-4321-82

规格:25μg,100μg

价格:822,2055

产品类型:大鼠同型对照

品牌:eBioscience

物种:其它

宿主:大鼠

抗体亚型:IgG2a, kappa

克隆号:eBR2a

荧光染料:eFluor 506

抗体类型 大鼠同型对照同型对照:
浓度: 0.2 mg/mL用法:Assay-Dependent(Ctrl);Assay-Dependent (Flow)
产品详细信息Description: The monoclonal rat IgG2a is useful as an isotype control immunoglobulin.Applications Reported: This eBR2a antibody has been reported for use in flow cytometric analysis.Applications Tested: This eBR2a antibody has been tested by flow cytometric analysis of normal human peripheral blood cells and mouse splenocytes. Use the isotype control at the same concentration as the experimental antibody.eFluor® 506 can be excited with the violet laser line (405 nm) andemits at 506 nm. We recommend using a 510/20 band pass filter, or equivalent. Please make sure that your instrument is capable of detecting this fluorochrome.Excitation: 405 nm; Emission: 506 nm; Laser: Violet Laser.Filtration: 0.2 µm post-manufacturing filtered.靶标信息The isotype of a primary antibody and the application it is being used in can result in background staining. Primary antibody background noise can be caused by binding to Fc receptors on target cells; by non-specific interactions with cellular proteins, carbohydrates, and lipids; or by cell autofluorescence. Isotype control antibodies can act as negative controls to help differentiate non-specific background signal from specific antibody signal because they have no relevant specificity to a target antigen. While isotype controls are most commonly used in flow cytometry, they are useful in other applications such as chromatin immunoprecipitation (ChIP), immunohistochemistry, and gel shifts. Isotype controls should match with the primary antibody species and isotype so that the level of specific staining by the primary antibody may be accurately determined. If using directly labeled primary antibodies, the isotype control works best if conjugated with the same label as the test antibody.
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