Rat IgG1 kappa Isotype Control (eBRG1), Super Bright 600, eBioscience
货号:63-4301-82
规格:100 μg
市场价格:3050
产品类型:流式抗体
品牌:eBioscience
物种:大鼠
宿主:其它
抗体亚型:IgG1, kappa
克隆号:eBRG1
荧光染料:Super Bright 600
抗体类型: | 小鼠流式抗体 | 同型对照: | |
浓度: | 0.2 mg/mL | 用法: | Assay-Dependent (Flow); Assay-Dependent(Ctrl) |
Description:The monoclonal rat IgG1, kappa is useful as an isotype control immunoglobulin.Applications Reported: This rat IgG1 isotype control has been reported for use in flow cytometric analysis.Applications Tested: Rat IgG1 Isotype Control has been tested by flow cytometric analysis of mouse splenocyte suspensions. It should be used at the same concentration as the experimental antibody.Super Bright 600 is a tandem dye that can be excited with the violet laser line (405 nm) and emits at 600 nm. We recommend using a 610/20 bandpass filter. Please make sure that your instrument is capable of detecting this fluorochrome.When using two or more Super Bright dye-conjugated antibodies in a staining panel, it is recommended to use Super Bright Complete Staining Buffer (Product # SB-4401) to minimize any non-specific polymer interactions. Please refer to the datasheet for Super Bright Staining Buffer for more information.Light sensitivity: This tandem dye is sensitive to photo-induced oxidation. Please protect this vial and stained samples from light.Fixation: Samples can be stored in IC Fixation Buffer (Product # 00-8222) (100 µL of cell sample + 100 µL of IC Fixation Buffer) or 1-step Fix/Lyse Solution (Product # 00-5333) for up to 3 days in the dark at 4°C with minimal impact on brightness and FRET efficiency/compensation. Some generalizations regarding fluorophore performance after fixation can be made, but clone specific performance should be determined empirically.Excitation: 405 nm; Emission: 600 nm; Laser: Violet LaserSuper Bright Polymer Dyes are sold under license from Becton, Dickinson and Company.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.仅用于科研。不用于诊断过程。未经明确授权不得转售。
数据: |
Rat IgG1 kappa Isotype Control (63-4301-82)Mouse splenocytes were stained with CD4 Monoclonal Antibody, FITC (Product # 11-0042-82) (left) and either no stain (autofluorescence, left) or Rat IgG1 kappa Isotype Control, Super Bright 600 (right). Cells in the lymphocyte gate were used for analysis. |
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