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Rat IgG1 Isotype Control, Invitrogen™

Rat IgG1 Isotype Control, R100, from Invitrogen™.

Brand:  Invitrogen R100

Additional Details : Weight : 0.50000kg

Product Code. 10150073

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Description

Description

Rat IgG1 Isotype Control, R100, from Invitrogen™.

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's 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.
Host Species: Rat
Isotype: IgG1
Immunogen: IgG gamma 1
Formulation: 500μL purified isotype control antibody in PBS and 0.1% sodium azide
Specifications

Specifications

Rat IgG1
Unconjugated
Rat
500 μL
Purified
Control, Flow Cytometry
500μL Purified Isotype Control in PBS, with 0.1% sodium azide
IgG gamma 1
Store at 4° C
IgG1
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