Immunoglobulins and Isotype Controls

Non-specific immunoglobulins or isotype controls are often used as standards or controls in antibody-based experiments. They include all proteins of an antibody class (eg. IgG or IgM ) or subclass (eg. IgG1 ) purified from a host or cell line. Isotype controls are used, for example, as negative controls in immunohistochemistry (IHC) and flow cytometry (FC, ​​FACS) where the properties should match those of the primary antibody used.

Non-specific immunoglobulins or isotype controls are often used as standards or controls in antibody-based experiments. They include all proteins of an antibody class (eg. IgG or IgM ) or subclass... read more »
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Immunoglobulins and Isotype Controls

Non-specific immunoglobulins or isotype controls are often used as standards or controls in antibody-based experiments. They include all proteins of an antibody class (eg. IgG or IgM ) or subclass (eg. IgG1 ) purified from a host or cell line. Isotype controls are used, for example, as negative controls in immunohistochemistry (IHC) and flow cytometry (FC, ​​FACS) where the properties should match those of the primary antibody used.

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IgG, Rat, Highly Purified
IgG, Rat, Highly Purified

Item number: I1904-50.25

Suitable for use as an antigen in immunological protocols. Highly purified lyophilized powder isolated from pooled normal sera by an exclusive fractionation process and further processed by ion exchange or gel filtration chromatography. Used for in vitro diagnostics as a blocking agent, reference standard, antigen...
From 125.00€ *
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Recombinant Rabbit Monoclonal Antibody (Negative Control for Rabbit Monoclonal Antibodies) (clone: N
Recombinant Rabbit Monoclonal Antibody (Negative Control...

Item number: ABE-12-1055-20

To serve as a true negative control for various procedures, this rabbit monoclonal IgG should be used under the identical conditions and at the same dilution as the rabbit monoclonal antibody being used for a positive reaction.
Application: ELISA, FC, IF, IP, IHC, WB
Reactivity: Broad
302.00€ *
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Mouse IgG2a Isotype Control Monoclonal Antibody (Clone:PPV-04)
Mouse IgG2a Isotype Control Monoclonal Antibody...

Item number: ABE-30-1318-0.1

The specificity of staining by monoclonal antibodies to target antigens should be verified by establishing the amount of non-specific antibody binding. Especially at higher concentration (more than 15 µg/ml) the antibody staining usually has consignable background. To this end a non-reactive immunoglobulin of the...
Application: FC
482.00€ *
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Mouse IgG2a Isotype Control Monoclonal Antibody (Clone:MOPC-173)
Mouse IgG2a Isotype Control Monoclonal Antibody...

Item number: ABE-30-1522-0.1

The specificity of staining by monoclonal antibodies to target antigens should be verified by establishing the amount of non-specific antibody binding. Especially at higher concentration (more than 15 µg/ml) the antibody staining usually has consignable background. To this end a non-reactive immunoglobulin of the...
Application: FC, IP, WB, IHC, ICC
482.00€ *
Review
Mouse IgG2b Isotype Control Monoclonal Antibody (Clone:PLRV219)
Mouse IgG2b Isotype Control Monoclonal Antibody...

Item number: ABE-30-1578-0.1

The specificity of staining by monoclonal antibodies to target antigens should be verified by establishing the amount of non-specific antibody binding. Especially at higher concentration (more than 15 µg/ml) the antibody staining usually has consignable background. To this end a non-reactive immunoglobulin of the...
Application: FC
482.00€ *
Review
Mouse IgM Isotype Control Monoclonal Antibody (Clone:PFR-03)
Mouse IgM Isotype Control Monoclonal Antibody (Clone:PFR-03)

Item number: ABE-30-1579-0.1

The specificity of staining by monoclonal antibodies to target antigens should be verified by establishing the amount of non-specific antibody binding. Especially at higher concentration (more than 15 µg/ml) the antibody staining usually has consignable background. To this end a non-reactive immunoglobulin of the...
Application: FC
482.00€ *
Review
Low Endotoxin Mouse IgG1 Isotype Control Monoclonal Antibody (Clone:MOPC-21)
Low Endotoxin Mouse IgG1 Isotype Control Monoclonal...

Item number: ABE-30-1639-0.1

The specificity of staining by monoclonal antibodies to target antigens should be verified by establishing the amount of non-specific antibody binding. Especially at higher concentration (more than 15 µg/ml) the antibody staining usually has consignable background. To this end a non-reactive immunoglobulin of the...
Application: FC
482.00€ *
Review
Biotin Conjugated Mouse IgG1 Isotype Control Monoclonal Antibody (Clone:MOPC-21)
Biotin Conjugated Mouse IgG1 Isotype Control Monoclonal...

Item number: ABE-30-1901-0.1

The specificity of staining by monoclonal antibodies to target antigens should be verified by establishing the amount of non-specific antibody binding. Especially at higher concentration (more than 15 µg/ml) the antibody staining usually has consignable background. To this end a non-reactive immunoglobulin of the...
Application: FC
541.00€ *
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PE Conjugated Mouse IgG2a Isotype Control Monoclonal Antibody (Clone:MOPC-173)
PE Conjugated Mouse IgG2a Isotype Control Monoclonal...

Item number: ABE-30-2356-0.1

The specificity of staining by monoclonal antibodies to target antigens should be verified by establishing the amount of non-specific antibody binding. Especially at higher concentration (more than 15 µg/ml) the antibody staining usually has consignable background. To this end a non-reactive immunoglobulin of the...
Application: FC
582.00€ *
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Mouse IgG control (Whole Molecule), Purified
Mouse IgG control (Whole Molecule), Purified

Item number: ABE-45-1029-1.0

Purified Mouse IgG (Whole Molecule) Control is highly purified from normal mouse serum through Protein A chromatography. Purified Mouse IgG (Whole Molecule) Control is suitable to be used as control, standard, blocking agent, or coating protein in a variety of assays, including ELISA, immunobloting (Dot blot and...
Application: FC, ELISA
390.00€ *
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Mouse Monoclonal Antibody to Human IgG (Fc) (Clone: 27B11E9)
Mouse Monoclonal Antibody to Human IgG (Fc) (Clone: 27B11E9)

Item number: ABE-45-1068-100

Human IgG is the major immunoglobulin in blood and plays a key role in the humoral immune response. The Fc portion of human IgG binds to Fc receptor that can activate the complement system. Fc-tagged proteins are generated with DNA recombinant technology. The protein of interest is fused with the Fc tag. Most...
Application: ELISA
587.00€ *
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Mouse IgG1 Isotype Control:SureLight(R) R-PE
Mouse IgG1 Isotype Control:SureLight(R) R-PE

Item number: Cay13423-1

Mouse IgG1 Isotype Control SureLight(R) R-PE Antibody: Mouse IgG1 Dye: SureLight(R) R-phycoerythrin Excitation max. lambda: 565>498 nm Emission max. lambda: 578 nm Uses: Flow cytometry and cell-based assays
Application: Fluorescence
259.00€ *
Review
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