Secondary Antibodies

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Human IgE (Fc specific) Goat Polyclonal Antibody
AP21480AF-N

USD 320.00

2 Weeks

Human IgE (Fc specific) goat polyclonal antibody, Azide Free

Applications Can be used as unlabelled secondary antibody for Indirect detection of IgE in Human cell, tissue substrates and body fluids in immunofluorescence and immunoenzyme assay methods; for the production of immunoconjugates with a selected marker; to prepare insoluble immunoaffinity adsorbents by coupling to an artificial carrier; as catching or detecting antibody reagent in non-isotopic assay methodology (e.g. ELISA) to identify and measure IgE in human serum or other body fluid. When applied in any immunocytochemical or histochemical staining procedure or solid phase coupling technique, the optimum concentration of the IgG preparation should be established.
Recommended Working Dilutions:
Histochemical and Cytochemical Use: 1/100-1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/500-1/5,000.
Performance testing: Isotype specificity and quantitative specific recognition ability are further evaluated at the high level of sensitivity by direct singe and simultaneous double staining of different types of human cells, using counterstaining with reference conjugates with a different marker. The immunoconjugate is further tested in ELISA-type assays.
Reactivities Human
Immunogen Purified homogenous IgE isolated from Human serum.
Freund’s complete adjuvant is used in the first step of the immunization procedure.
Human IgE (Fc specific) Goat Polyclonal Antibody
AP21480TC-N

USD 410.00

2 Weeks

Human IgE (Fc specific) goat polyclonal antibody, TRITC

Applications Can be used for direct Immunofluorescence staining of cytoplasmic IgE of appropriately treated cell and tissue substrates; to demonstrate immunoglobulins or specific antibodies in cells and tissues; to identify circulating antibodies in serodiagnostic microbiology and autoimmune diseases. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended working dilutions: 1/10 - 1/30.
Reactivities Human
Conjugation TRITC
Immunogen Purified monoclonal IgE isolated from pooled human serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Mouse IgD (Fc specific) Goat Polyclonal Antibody
AP21481FC-N

USD 550.00

2 Weeks

Mouse IgD (Fc specific) goat polyclonal antibody, FITC

Applications Can be used in Immunocytochemical and Immunohistochemical staining for the detection of IgD at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to identify and measure IgD in mouse serum or other body fluids. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended Working Dilutions: 1/10-1/40, depending on the method used.
Reactivities Mouse
Conjugation FITC
Immunogen Pools of purified homogenous IgD isolated from BALB/C and C57Bl Mouse serum. F reund’s complete adjuvant is used in the first step of the immunization procedure.
Mouse IgD (Fc specific) Goat Polyclonal Antibody
AP21481TC-N

USD 410.00

2 Weeks

Mouse IgD (Fc specific) goat polyclonal antibody, TRITC

Applications In immunocytochemical and immunohistochemical staining for the detection of IgD at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to identify and measure IgD in mouse serum or other body fluids. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended working dilutions: 1/10 - 1/40, depending on the method used.
Reactivities Mouse
Conjugation TRITC
Immunogen Pools of purified homogenous IgD isolated from BALB/C and C57Bl mouse serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Mouse IgE (Fc specific) Goat Polyclonal Antibody
AP21482AF-N

USD 410.00

2 Weeks

Mouse IgE (Fc specific) goat polyclonal antibody, Azide Free

Applications As unlabelled secondary antibody for indirect detection of IgE in mouse cell, tissue substrates and body fluids in immunofluorescence and immunoenzyme assay methods; for the production of immunoconjugates with a selected marker; to prepare insoluble immunoaffinity adsorbents by coupling to an artificial carrier; as catching or detecting antibody reagent in non-isotopic assay methodology (e.g. ELISA) to identify and measure IgE in mouse serum or other body fluid. When applied in any immunocytochemical or histochemical staining procedure or solid phase coupling technique, the optimum concentration of the IgG preparation should be established.
Recommended working dilutions:
Histochemical and Cytochemical: 1/100 - 1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/500 - 1/5000.
Performance testing: Isotype specificity and quantitative specific recognition ability are further evaluated at the high level of sensitivity by direct singe and simultaneous double staining of different types of mouse cells, using counterstaining with reference conjugates with a different marker. The immunoconjugate is further tested in ELISA-type assays.
Reactivities Mouse
Immunogen Purified homogenous IgE isolated from mouse serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Mouse IgE (Fc specific) Goat Polyclonal Antibody
AP21482BT-N

USD 410.00

2 Weeks

Mouse IgE (Fc specific) goat polyclonal antibody, Biotin

Applications Can be used in Immunocytochemical and Immunohistochemical staining for the detection of IgE at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates, and to demonstrate circulating antibodies in serodiagnostic microbiology.
In non-isotopic assay methodology (e.g. ELISA) to identify and measure IgE in mouse serum or other body fluid. As a second step an avidin or streptavidin conjugate of the user’s choice has to be used.
This immunoconjugate is not pre-diluted. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended Dilutions:
Histochemical and Cytochemical Use: 1/100-1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/500-1/2,000.
Reactivities Mouse
Conjugation Biotin
Immunogen Purified homogenous IgE isolated from Mouse serum.
Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rat IgE (Fc specific) Goat Polyclonal Antibody
AP21483AF-N

USD 470.00

2 Weeks

Rat IgE (Fc specific) goat polyclonal antibody, Azide Free

Applications This antibody can be used:
• As unlabelled secondary antibody for indirect detection of IgE in Rat cell, tissue substrates and body fluids.
• In Immunofluorescence and immunoenzyme assay methods.
• For the production of immunoconjugates with a selected marker.
• To prepare insoluble immunoaffinity adsorbents by coupling to an artificial carrier.
• As catching or detecting antibody reagent in non-isotopic assay methodology (e.g. ELISA) to identify and measure IgE in rat serum or other body fluid.
Recommended Dilutions:
Histochemistry and Cytochemistry: 1/100-1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/500-1/5,000.
Reactivities Rat
Immunogen Purified homogenous IgE isolated from Rat serum.
Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rat IgE (Fc specific) Goat Polyclonal Antibody
AP21483FC-N

USD 410.00

2 Weeks

Rat IgE (Fc specific) goat polyclonal antibody, FITC

Applications This antibody can be used
In Immunocytochemical and Immunohistochemical staining for the detection of IgE at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates.
To identify and measure IgE in Rat serum or other body fluids.
Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended Dilutions: 1/20-1/80.
Reactivities Rat
Conjugation FITC
Immunogen Purified homogenous IgE isolated from Rat serum.
Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rat IgE (Fc specific) Goat Polyclonal Antibody
AP21483TC-N

USD 410.00

2 Weeks

Rat IgE (Fc specific) goat polyclonal antibody, TRITC

Applications This antibody can be used:
To identify and measure IgE, antigen or antibody, at the cellular and subcellular level by immunofluorescence
staining of appropriately treated cell and tissue substrates.
To identify circulating IgE antibodies in Rat serum or other body fluids.
Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended Dilutions: 1/10-1/60.
Reactivities Rat
Conjugation TRITC
Immunogen Purified homogenous IgE isolated from Rat serum.
Freund’s complete adjuvant is used in the first step of the immunization procedure.
Mouse IgE (Fc specific) Rabbit Polyclonal Antibody
AP21485FC-N

USD 550.00

2 Weeks

Mouse IgE (Fc specific) rabbit polyclonal antibody, FITC

Applications Can be used in Immunocytochemical and Immunohistochemical staining for the detection of IgE at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to identify and measure IgE in mouse serum or other body fluids.
This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended working dilutions: 1/20 - 1/80, depending on the method used.
Reactivities Mouse
Conjugation FITC
Immunogen Pools of purified homogenous IgE isolated from mouse serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Mouse IgE (Fc specific) Rabbit Polyclonal Antibody
AP21485TC-N

USD 550.00

2 Weeks

Mouse IgE (Fc specific) rabbit polyclonal antibody, TRITC

Applications Can be used to identify and measure IgE, antigen or antibody, at the cellular and subcellular level by immunofluorescence staining of appropriately treated cell and tissue substrates, and to demonstrate circulating antibodies in serodiagnostic microbiology and autoimmune diseases; to identify a specific antigen or immune complex using a reference antibody of mouse origin in the middle layer of the indirect test procedure. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended working dilutions: 1/10 - 1/40.
Reactivities Mouse
Conjugation TRITC
Immunogen Pools of highly purified homogenous IgE isolated from mouse serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rabbit IgM (Fc specific) Goat Polyclonal Antibody
AP21488AF-N

USD 470.00

2 Weeks

Rabbit IgM (Fc specific) goat polyclonal antibody, Azide Free

Applications Can be used as unlabelled primary or secondary reagent for indirect detection techniques, to prepare conjugates with markers of the user’s own choice, to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching or detection antibody in non-isotopic methodology and solid phase immunochemistry. When applied in any cytochemical or histochemical procedure or solids phase coupling technique, the optimum concentration of the IgG preparation should always be established by titration.
Recommended working dilutions:
Histochemistry: 1/50 - 1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/500 - 1/3000.
Antibody titre: Precipitin titre not less than 1/32 when tested against pooled normal rabbit serum in agar-block immunodiffusion titration.
Reactivities Rabbit
Immunogen Purified IgM isolated from rabbit serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rabbit IgM (Fc specific) Goat Polyclonal Antibody
AP21488FC-N

USD 410.00

2 Weeks

Rabbit IgM (Fc specific) goat polyclonal antibody, FITC

Applications Can be used in Immunocytochemical and Immunohistochemical staining of IgM at the cellular and subcellular level of appropriately treated cell and tissue substrates; to demonstrate circulating IgM antibodies in serodiagnostic microbiology and autoimmune diseases; to identify a specific antigen using a reference antibody of rabbit origin known to be of the IgM isotype in the middle layer of the indirect test procedure.
This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended working dilutions: 1/10 - 1/40.
Reactivities Rabbit
Conjugation FITC
Immunogen Purified IgM isolated from rabbit serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rabbit IgA (Fc specific) Goat Polyclonal Antibody
AP21489AF-N

USD 470.00

2 Weeks

Rabbit IgA (Fc specific) goat polyclonal antibody, Azide Free

Applications As unlabelled primary or secondary reagent for indirect detection techniques, to prepare conjugates with markers of the user’s own choice, to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching or detection antibody in non-isotopic methodology and solid phase immunochemistry.
When applied in any cytochemical or histochemical procedure or solids phase coupling technique, the optimum concentration of the IgG preparation should always be established by titration.
Recommended Working Dilutions:
Histochemistry: 1/100-1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/500-1/2500.
Antibody titre: Precipitin titre not less than 1/32 when tested against pooled normal rabbit serum in agar-block immunodiffusion titration.
Reactivities Rabbit
Immunogen Purified IgA isolated from rabbit serum. Freund’s complete adjuvant is used in the first step of the immunization procedure
Rabbit IgA+IgG+IgM (H+L chain) Goat Polyclonal Antibody
AP21490FC-N

USD 410.00

2 Weeks

Rabbit IgA+IgG+IgM (H+L chain) goat polyclonal antibody, FITC

Applications Can be used for direct immunofluorescence staining of cytoplasmic Ig of appropriately treated cell and tissue substrates; to demonstrate immunoglobulins or specific antibodies in cells and tissues; to identify circulating antibodies in serodiagnostic microbiology and autoimmune diseases; to identify a specific antigen or immune complex using a reference antibody of rabbit origin in the middle layer of the indirect test procedure. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended working dilutions: 1/20 - 1/80.
Reactivities Rabbit
Conjugation FITC
Immunogen Purified polyclonal rabbit IgG, and IgA and IgM containing factions isolated from rabbit serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rabbit IgA+IgG+IgM (H+L chain) Goat Polyclonal Antibody
AP21490TC-N

USD 410.00

2 Weeks

Rabbit IgA+IgG+IgM (H+L chain) goat polyclonal antibody, TRITC

Applications Can be used to identify and measure immunoglobulins, antigen or antibody, at the cellular and subcellular level by immunofluorescence staining of appropriately treated cell and tissue substrates. If two immunoconjugates with different labels but originating from the same host animal species are used for direct two-color staining, they can safely be mixed and used in a single step, without the danger of interaction between the two reagents.
This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended working dilutions: 1/20 - 1/80.
Reactivities Rabbit
Conjugation TRITC
Immunogen Purified immunoglobulin fractions containing IgG, IgA and IgM isolated from pooled rabbit serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rat IgG2b (subclass specific) Goat Polyclonal Antibody
AP21491AF-N

USD 410.00

2 Weeks

Rat IgG2b (subclass specific) goat polyclonal antibody, Azide Free

Applications Can be used as unlabelled primary or secondary reagent for indirect detection of IgG2b at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to prepare conjugates of the user’s own choice; to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching antibody in non-isotopic methodology and solid phase immunochemistry. When applied in any cytochemical or histochemical staining procedure or solid phase coupling technique, the optimum concentration of the IgG preparation should be established by titration before being used.
Recommended working dilutions:
Histochemistry: 1/100 - 1/500.
ELISA and comparable non-precipitating antibody-binding assays: 1/500 - 1/5000.
Reactivities Rat
Immunogen Pools of purified homogenous IgG2b isolated from pooled rat serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rat IgG2b (subclass specific) Goat Polyclonal Antibody
AP21491FC-N

USD 410.00

2 Weeks

Rat IgG2b (subclass specific) goat polyclonal antibody, FITC

Applications Can be used to identify and measure IgG2b, antigen or antibody, at the cellular and subcellular level by immunofluorescence staining of appropriately treated cell and tissue substrates, and to demonstrate circulating antibodies in serodiagnostic microbiology and autoimmune diseases; to identify a specific antigen or immune complex using a reference antibody of rat origin in the middle layer of the indirect test procedure.
This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended working dilutions: 1/20 - 1/80.
Reactivities Rat
Conjugation FITC
Immunogen Pools of highly purified homogenous IgG2b isolated from rat serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rat IgG2ab (subclass specific) Goat Polyclonal Antibody
AP21493AF-N

USD 410.00

2 Weeks

Rat IgG2ab (subclass specific) goat polyclonal antibody, Azide Free

Applications As unlabelled primary or secondary reagent for indirect detection of IgG2a at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to prepare conjugates of the user’s own choice; to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching antibody in non-isotopic methodology and solid phase immunochemistry.
When applied in any cytochemical or histochemical staining procedure or solid phase coupling technique, the optimum concentration of the IgG preparation should be established by titration before being used.
Recommended working dilutions:
Histochemistry: 1/100 - 1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/500 - 1/5000.
Reactivities Rat
Immunogen Pools of purified homogenous IgG2a and IgG2b isolated from rat serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rat IgG2ab (subclass specific) Goat Polyclonal Antibody
AP21493BT-N

USD 410.00

2 Weeks

Rat IgG2ab (subclass specific) goat polyclonal antibody, Biotin

Applications Can be used:
In immunocytochemical and Immunohistochemical staining for the detection of IgG2 at the cellular and subcellular level of appropriately treated cell and tissue substrates.
To demonstrate circulating IgG2 antibodies in serodiagnostic microbiology and autoimmune diseases.
To identify a specific antigen using a reference antibody of Rat origin known to be of the IgG2 isotype in the middle layer of the indirect test procedure.
In non-isotopic assay methodology (e.g. ELISA) to measure IgG2 in rat serum or other body fluids.
As a second step an avidin or streptavidin conjugate of the user's choice has to be used.
This immunoconjugate is not pre-diluted. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended Working Dilutions:
Histochemical and Cytochemical Use: 1/100-1/250. 
ELISA and comparable non-precipitating antibody-binding assays between: 1/2.000-1/10,000.
Reactivities Rat
Conjugation Biotin
Immunogen Pools of highly purified homogenous IgG2a and IgG2b isolated from rat serum.
Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rat IgG2ab (subclass specific) Goat Polyclonal Antibody
AP21493FC-N

USD 410.00

2 Weeks

Rat IgG2ab (subclass specific) goat polyclonal antibody, FITC

Applications Can be used to identify and measure IgG2, antigen or antibody, at the cellular and subcellular level by immunofluorescence staining of appropriately treated cell and tissue substrates, and to demonstrate circulating antibodies in serodiagnostic microbiology and autoimmune diseases; to identify a specific antigen or immune complex using a reference antibody of rat origin in the middle layer of the indirect test procedure. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Working dilutions: 1/20 - 1/80.
Reactivities Rat
Conjugation FITC
Immunogen Pools of highly purified homogenous IgG2a and IgG2b isolated from rat serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Rat IgG2ab (subclass specific) Goat Polyclonal Antibody
AP21493TC-N

USD 410.00

2 Weeks

Rat IgG2ab (subclass specific) goat polyclonal antibody, TRITC

Applications Can be used in Immunocytochemical and Immunohistochemical staining for the detection of IgG2 at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to identify and measure IgG2 in rat serum or other body fluids.
This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Working dilutions 1/20 - 1/80, depending on the method used.
Reactivities Rat
Conjugation TRITC
Immunogen Pools of purified homogenous IgG2a and IgG2b isolated from rat serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Mouse IgG3 (subclass specific) Goat Polyclonal Antibody
AP21494AF-N

USD 550.00

2 Weeks

Mouse IgG3 (subclass specific) goat polyclonal antibody, Azide Free

Applications Can be used as unlabelled primary or secondary reagent for indirect detection of IgG3 at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to prepare conjugates of the user’s own choice; to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching antibody in non-isotopic methodology and solid phase immunochemistry.
When applied in any cytochemical or histochemical staining procedure or solid phase coupling technique, the optimum concentration of the IgG preparation should be established by titration before being used.
Recommended Working Dilutions:
Histochemistry: 1/100-1/500.
ELISA and comparable non-precipitating antibody-binding assays: 1/500-1/5.000.
Performance testing: Titre, specificity and reactivity of the subclass specific cross-adsorbed IgG fraction is further evaluated in a number of highly sensitive non-precipitating antibody-binding assay systems. These performance tests include direct single and double identification of cIg in mouse cell and tissue substrates and their evaluation as second antibody in the analysis of human cells and tissues after reacting with a primary monoclonal mouse antibody to a human antigen. The quantitative specific recognition ability is verified in double staining procedures together with reference reagents of known specificity and reactivity.
Reactivities Mouse
Immunogen Pools of purified homogenous IgG3 isolated from pooled Mouse serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Mouse IgG3 (subclass specific) Goat Polyclonal Antibody
AP21494TC-N

USD 550.00

2 Weeks

Mouse IgG3 (subclass specific) goat polyclonal antibody, TRITC

Applications Can be used in Immunocytochemical and Immunohistochemical staining for the detection of IgG3 at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to identify and measure IgG3 in mouse serum or other body fluids.
This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.

Working dilutions 1/10 - 1/40, depending on the method used.
Reactivities Mouse
Conjugation TRITC
Immunogen Pools of purified homogenous IgG3 isolated from pooled mouse serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Bovine IgM (Fc specific) Rabbit Polyclonal Antibody
AP21498AF-N

USD 470.00

2 Weeks

Bovine IgM (Fc specific) rabbit polyclonal antibody, Azide Free

Applications This product is intended for use in precipitating and non-precipitating antibody-binding assays (such as e.g., ELISA and Western blotting and Immunofluorescence or Histochemical techniques), to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching antibody in non-isotopic methodology and solid phase Immunochemistry.
Recommneded Dilutions:
Histochemistry: 1/50-1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/500-1/2,000.
Reactivities Bovine
Immunogen Purified normal IgM isolated from pooled Bovine serum.
Feund’s complete adjuvant is used in the first step of the immunization procedure.
Bovine IgM (Fc specific) Rabbit Polyclonal Antibody
AP21498FC-N

USD 550.00

2 Weeks

Bovine IgM (Fc specific) rabbit polyclonal antibody, FITC

Applications Immunocytochemical and Immunohistochemical staining for the detection of IgM at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates.
To demonstrate circulating IgM antibodies in serodiagnostic microbiology and autoimmune diseases.
To identify a specific antigen using an reference antibody of bovine origin known to be of the IgM isotype in the middle layer of the indirect test procedure.
In non-isotopic assay methodology (e.g. ELISA) to measure IgM in Bovine serum or other body fluids.
Recommneded Dilutions: 1/20-1/80.
Reactivities Bovine
Conjugation FITC
Immunogen Purified normal IgM isolated from pooled Bovine serum.
Feund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgA + IgG + IgM (H+L chain) Goat Polyclonal Antibody
AP31435AF-N

USD 470.00

2 Weeks

Monkey IgA + IgG + IgM (H+L chain) goat polyclonal antibody, Azide Free

Applications This IgG fraction allows the use in different types of highly sensitive immunoassays on appropriately treated cell and tissue substrates; in radioimmunoassay; for the production of immunoconjugates with a selected marker; to prepare immunoaffinity adsorbents by coupling to an artificial carrier; in non-isotopic methodology based on solid phase immunochemistry (e.g. ELISA), both as catching antibody and detection reagent; in Western blotting. This product is not pre-diluted. The optimum working dilution of each product should be established by titration before being used.
Working dilutions:
For histochemical and cytochemical use are usually between 1/100 and 1/500.
In ELISA and comparable non-precipitating antibody-binding assays are between 1/1000 and 1/5000.
Reactivities Monkey
Immunogen Highly purified IgG and pools of homogenous IgA and IgM isolated from monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgA + IgG + IgM (H+L chain) Goat Polyclonal Antibody
AP31435TC-N

USD 410.00

2 Weeks

Monkey IgA + IgG + IgM (H+L chain) goat polyclonal antibody, TRITC

Applications Can be used for direct immunofluorescence staining of cytoplasmic Ig of appropriately treated cell and tissue substrates; to demonstrate immunoglobulins or specific antibodies in cells and tissues; to identify circulating antibodies in serodiagnostic microbiology and autoimmune diseases. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Working dilutions are usually between 1/10 and 1/40.
Reactivities Monkey
Conjugation TRITC
Immunogen Purified immunoglobulin fractions containing IgG, IgA and IgM isolated from pooled monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgA + IgG + IgM (Fc specific) Goat Polyclonal Antibody
AP31436AF-N

USD 470.00

2 Weeks

Monkey IgA + IgG + IgM (Fc specific) goat polyclonal antibody, Azide Free

Applications The cytochemical grade allows the use in different types of highly sensitive immunoassays on appropriately treated cell and tissue substrates; in radioimmunoassay; for the production of immunoconjugates with a selected marker; to prepare immunoaffinity adsorbents by coupling to an artificial carrier; in non-isotopic methodology based on solid phase immunochemistry (e.g. ELISA), both as catching antibody and detection reagent; in Western blotting. This product is not pre-diluted. The optimum working dilution of each product should be established by titration before being used.
Working dilutions:
For histochemical and cytochemical use are usually between 1/100 and 1/500.
In ELISA and comparable non-precipitating antibody-binding assays are between 1/1000 and 1/5000.
Reactivities Monkey
Immunogen Highly purified immunoglobulin fractions containing IgG, IgA and IgM isolated from monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgA (Fc specific) Goat Polyclonal Antibody
AP31437AF-N

USD 470.00

2 Weeks

Monkey IgA (Fc specific) goat polyclonal antibody, Azide Free

Applications Can be used as unlabelled primary or secondary reagent for indirect detection techniques, to prepare conjugates with markers of the user’s own choice, to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching or detection antibody in non-isotopic methodology and solid phase immunochemistry. Antisera to IgA do not discriminate between serum IgA (monomeric and dimeric) and higher molecular forms such as secretory IgA. When applied in any cytochemical or histochemical procedure or solids phase coupling technique, the optimum concentration of the IgG preparation should always be established by titration.
Recommended working dilutions:
In histochemistry are usually between 1/50 and 1/250.
In ELISA and comparable non-precipitating antibody-binding assays between 1/500 and 1/2500.
Reactivities Monkey
Immunogen Purified IgA isolated from Rhesus monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgA (Fc specific) Goat Polyclonal Antibody
AP31437TC-N

USD 410.00

2 Weeks

Monkey IgA (Fc specific) goat polyclonal antibody, TRITC

Applications Can be used for direct immunofluorescence staining of cytoplasmic Ig of appropriately treated cell and tissue substrates; to demonstrate immunoglobulins or specific antibodies in cells and tissues; to identify circulating antibodies in serodiagnostic microbiology and autoimmune diseases. Antisera to IgA do not discriminate between serum IgA (monomeric and dimeric) and higher molecular forms such as secretory IgA. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Working dilutions are usually between 1/10 and 1/30.
Reactivities Monkey
Conjugation TRITC
Immunogen Purified polyclonal IgA isolated from pooled Rhesus monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgG (Fc specific) Goat Polyclonal Antibody
AP31438TC-N

USD 410.00

2 Weeks

Monkey IgG (Fc specific) goat polyclonal antibody, TRITC

Applications Can be used for direct immunofluorescence staining of cytoplasmic Ig of appropriately treated cell and tissue substrates; to demonstrate immunoglobulins or specific antibodies in cells and tissues; to identify circulating antibodies in serodiagnostic microbiology and autoimmune diseases. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Working dilutions are usually between 1/10 and 1/30.
Reactivities Monkey
Conjugation TRITC
Immunogen Purified polyclonal IgG isolated from pooled Rhesus monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgG (H+L chain) Goat Polyclonal Antibody
AP31439AF-N

USD 240.00

2 Weeks

Monkey IgG (H+L chain) goat polyclonal antibody, Azide Free

Applications As unlabelled primary or secondary reagent for indirect detection techniques, to prepare conjugates with markers of the user’s own choice, to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching or detection antibody in non-isotopic methodology and solid phase immunochemistry. When applied in any cytochemical or histochemical procedure or solids phase coupling technique, the optimum concentration of the IgG preparation should always be established by titration.
Recommended working dilutions:
In histochemistry are usually between 1/50 and 1/250.
In ELISA and comparable non-precipitating antibody-binding assays between 1/500 and 1/5000.
Reactivities Monkey
Immunogen Purified normal IgG isolated from pooled rhesus monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgM (Fc specific) Goat Polyclonal Antibody
AP31440AF-N

USD 470.00

2 Weeks

Monkey IgM (Fc specific) goat polyclonal antibody, Azide Free

Applications As unlabelled primary or secondary reagent for indirect detection techniques, to prepare conjugates with markers of the user’s own choice, to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching or detection antibody in non-isotopic methodology and solid phase immunochemistry. When applied in any cytochemical or histochemical procedure or solids phase coupling technique, the optimum concentration of the IgG preparation should always be established by titration.
Recommended Working Dilutions:
In Histochemistry are usually between 1/100 and 1/500.
In ELISA and comparable non-precipitating antibody-binding assays between 1/500 and 1/5000.
Reactivities Monkey
Immunogen Purified homogenous IgM isolated from monkey serum. Immunization with intact (19S) and split IgM (7S).
Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgM (Fc specific) Goat Polyclonal Antibody
AP31440TC-N

USD 410.00

2 Weeks

Monkey IgM (Fc specific) goat polyclonal antibody, TRITC

Applications Can be used for direct immunofluorescence staining of cytoplasmic IgM of appropriately treated cell and tissue substrates; to demonstrate immunoglobulins or specific antibodies in cells and tissues; to identify circulating antibodies in serodiagnostic microbiology and autoimmune diseases. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Working dilutions are usually between 1/10 and 1/40.
Reactivities Monkey
Conjugation TRITC
Immunogen Purified polyclonal IgM and pools of homogenous IgM isolated from pooled monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgG (Fab specific) Rabbit Polyclonal Antibody
AP31444TC-N

USD 550.00

2 Weeks

Monkey IgG (Fab specific) rabbit polyclonal antibody, TRITC

Applications Can be used for direct staining of fixed cell and tissue substrates; to demonstrate the intracellular presence of free or Ig-bound subunits of both kappa or lambda type. In general this conjugate is not recommended as direct or indirect screening reagent for If isotypes on surface membranes of vital lymphoid cells. The activity to the common Ig/Fab subunit may result in the staining of immunoglobulins bound to the Fc-receptors on non-lymphoid cells. Combinations of isotype-specific reagents should be used instead for this purpose. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Working dilutions are usually between 1:10 and 1:40.
Reactivities Monkey
Conjugation TRITC
Immunogen Purified Fab of normal IgG isolated form Rhesus monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgA (Fc specific) Rabbit Polyclonal Antibody
AP31445FC-N

USD 550.00

2 Weeks

Monkey IgA (Fc specific) rabbit polyclonal antibody, FITC

Applications In immunocytochemical and immunohistochemical staining of IgA at the cellular and subcellular level of appropriately treated cell and tissue substrates; to demonstrate circulating IgA antibodies in serodiagnostic microbiology and autoimmune diseases; to identify a specific antigen using a reference antibody of monkey origin known to be of the IgA isotype in the middle layer of the indirect test procedure. Antisera to IgA do not discriminate between serum IgA (monomeric and dimeric) and higher molecular forms such as secretory IgA. This immunoconjugate is not pre-diluted. The optimum working dilution of each conjugate should be established by titration before being used. Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Working dilutions: are usually between 1:20 and 1:80, depending on the method used.
Reactivities Monkey
Conjugation FITC
Immunogen Pools of purified IgA isolated from Rhesus monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgA + IgG + IgM (H+L chain) Rabbit Polyclonal Antibody
AP31447AF-N

USD 470.00

2 Weeks

Monkey IgA + IgG + IgM (H+L chain) rabbit polyclonal antibody, Azide Free

Applications The cytochemical grade allows the use in different types of highly sensitive immunoassays on appropriately treated cell and tissue substrates; in radioimmunoassay; for the production of immunoconjugates with a selected marker; to prepare immunoaffinity adsorbents by coupling to an artificial carrier; in non-isotopic methodology based on solid phase immunochemistry (e.g. ELISA), both as catching antibody and detection reagent; in Western blotting. This product is not pre-diluted. The optimum working dilution of each product should be established by titration before being used.
Recommended Working Dilutions:
Histochemical and Cytochemical Use: 1/100-1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/1000-1/5000.
Reactivities Monkey
Immunogen Highly purified IgG, IgA and IgM isolated from Rhesus monkey serum.
Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgG (H+L chain) Rabbit Polyclonal Antibody
AP31448AF-N

USD 240.00

2 Weeks

Monkey IgG (H+L chain) rabbit polyclonal antibody, Azide Free

Applications Can be used as unlabelled primary or secondary reagent for indirect detection techniques, to prepare conjugates with markers of the user’s own choice, to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching or detection antibody in non-isotopic methodology and solid phase immunochemistry. When applied in any cytochemical or histochemical procedure or solids phase coupling technique, the optimum concentration of the IgG preparation should always be established by titration.
Recommended working dilutions:
Histochemistry: 1/50 and 1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/500 - 1/5000.
Reactivities Monkey
Immunogen Purified normal IgG isolated from pooled rhesus monkey serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Monkey IgA (Secretory component) Goat Polyclonal Antibody
AP31450AF-N

USD 470.00

2 Weeks

Monkey IgA (Secretory component) goat polyclonal antibody, Azide Free

Applications Tested in immunoelectrophoresis and double radial immunodiffusion against a panel of appropriate secretions and purified immunoglobulin isotypes.
As unlabelled primary or secondary reagent for indirect detection techniques, to prepare conjugates with markers of the user’s own choice, to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching or detection antibody in non-isotopic methodology and solid phase immunochemistry. When applied in any cytochemical or histochemical procedure or solids phase coupling technique, the optimum concentration of the IgG preparation should always be established by titration.
Working dilutions:
Histochemistry: 1/50 - 1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/200 - 1/1000.
Reactivities Chimpanzee, Monkey
Immunogen Secretory component can be present in monkey secretions bound to secretory IgA (sIgA) and in free form. Free monkey secretory component isolated from pooled milk is used for immunization.
Freund’s complete adjuvant is used in the first step of the immunization procedure.
Canine IgG (H+L chain) Goat Polyclonal Antibody
AP31541AF-N

USD 240.00

2 Weeks

Canine IgG (H+L chain) goat polyclonal antibody, Azide Free

Applications Can be used as unlabelled primary or secondary reagent for indirect detection techniques, to prepare conjugates with markers of the user’s own choice, to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching or detection antibody in non-isotopic methodology and solid phase immunochemistry. When applied in any cytochemical or histochemical procedure or solids phase coupling technique, the optimum concentration of the IgG preparation should always be established by titration.
Recommended working dilutions:
In histochemistry are usually between 1/50 and 1/250.
In ELISA and comparable non-precipitating antibody-binding assays between 1/500 and 1/5000.
Reactivities Canine
Immunogen Purified normal IgG isolated from pooled dog serum. Freund’s complete adjuvant is used in the first step of the immunization procedure.
Mouse IgM (Fc specific) Goat Polyclonal Antibody
AP31543AF-N

USD 470.00

2 Weeks

Mouse IgM (Fc specific) goat polyclonal antibody, Azide Free

Applications Can be used as unlabelled primary or secondary reagent for indirect detection of IgM at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates; to prepare conjugates of the user’s own choice; to prepare an insoluble immunoaffinity adsorbent or a solid phase antibody reagent by coupling to an artificial carrier and as catching antibody in non-isotopic methodology and solid phase immunochemistry.
When applied in any cytochemical or histochemical staining procedure or solid phase coupling technique, the optimum concentration of the IgG preparation should be established by titration before being used.
Typical working dilutions:
In histochemistry are usually between 1/50 and 1/250.
In ELISA and comparable non-precipitating antibody-binding assays between 1/500 and 1/5000.
Reactivities Mouse
Immunogen Purified homogenous IgM isolated from mouse serum. Immunization with intact (19S) and split IgM (7S). Freund’s complete adjuvant is used in the first step of the immunization procedure.
Goat IgG (H+L chain) Chicken Polyclonal Antibody
AP31796HR-N

USD 260.00

2 Weeks

Goat IgG (H+L chain) chicken polyclonal antibody, HRP

Applications ELISA: a 1/75,000 dilution gave an O.D. of 1.0 in a 15 minute reaction using Tetramethylbenzidine as substrate.
Western Blot (1/5000).
Quality Control: Antibodies were tested for specificity using Double-Immunodiffusion assays in Agarose gels and ELISA analysis.
Reactivities Goat
Conjugation HRP
Immunogen Purified, non-denatured Goat IgG (containing both heavy and light chains) emulsified in Freund's adjuvant.
Production: After multiple injections, eggs were collected from hyperimmunized hens and the IgY fraction purified from the yolks. Anti-goat IgG's were affinity-purified over a column conjugated with purified Goat IgG (containing both heavy and light chains) and then conjugated with Horseradish Peroxidase.
Human IgG (H+L chain) Chicken Polyclonal Antibody
AP31797PU-N

USD 190.00

2 Weeks

Human IgG (H+L chain) chicken polyclonal antibody, Aff - Purified

Applications ELISA.
Western Blot (1/1000).
Immunocytochemistry.
Immunohistochemistry (1/250).
Quality Control: Antibodies were tested for specificity using Double-Immunodiffusion assays in agarose.
Reactivities Human
Immunogen Purified, non-denatured Human IgG (containing both heavy and light chains).
Production. Eggs were collected from hyperimmunized hens and the IgY fraction purified from the yolks. Anti-Human IgG's were affinity-purified over a column conjugated with purified Human IgG (containing both heavy and light chains).
Rabbit IgG (H+L chain) Chicken Polyclonal Antibody
AP31799PU-N

USD 190.00

2 Weeks

Rabbit IgG (H+L chain) chicken polyclonal antibody, Aff - Purified

Applications ELISA.
Western Blot (1/1000).
Immunocytochemistry.
Immunohistochemistry (1/250).
Quality Control: Antibodies were tested for specificity using Double-Immunodiffusion assays in agarose.
Reactivities Rabbit
Immunogen Purified, non-denatured Rabbit IgG (containing both heavy and light chains).
Production. Eggs were collected from hyperimmunized hens and the IgY fraction purified from the yolks. Anti-Rabbit IgG's were affinity-purified over a column conjugated with purified Rabbit IgG (containing both heavy and light chains).
Mouse IgA (alpha chain specific) Goat Polyclonal Antibody
AP32277BT-N

USD 290.00

3 Days

Mouse IgA (alpha chain specific) goat polyclonal antibody, Biotin

Applications

ELISA: 1/5,000-1/20,000.
Immunoblotting. 
Flow Cytometry.
Immunohistochemistry.
Reactivities Mouse
Conjugation Biotin
Immunogen Pooled antisera from goats hyperimmunized with Mouse IgA paraproteins.
Mouse IgA (alpha chain specific) Goat Polyclonal Antibody
AP32277FC-N

USD 290.00

3 Days

Mouse IgA (alpha chain specific) goat polyclonal antibody, FITC

Applications FLISA: 1/100–1/400.
Flow Cytometry: ≤ 1 μg/106 cells.
Immunofluorescence: ≤ 1 μg/106 cells.
Immunohistochemistry.
Reactivities Mouse
Conjugation FITC
Immunogen Pooled antisera from goats hyperimmunized with Mouse IgA paraproteins.
Mouse IgA+IgG+IgM (H+L chain) Goat Polyclonal Antibody
AP32278BT-N

USD 220.00

3 Days

Mouse IgA+IgG+IgM (H+L chain) goat polyclonal antibody, Biotin

Applications

ELISA: 1/5000-1/20000.
Immunoblotting.
Immunofluoresecence: ≤ 1 μg/106 cells.
Flow Cytometry.
Immunohistochemistry.
Reactivities Mouse
Conjugation Biotin
Immunogen Pooled antisera from Goats hyperimmunized with Mouse IgM, IgG and IgA paraproteins.
Mouse IgA+IgG+IgM (H+L chain) Goat Polyclonal Antibody
AP32278RP-N

USD 410.00

3 Days

Mouse IgA+IgG+IgM (H+L chain) goat polyclonal antibody, PE

Applications FLISA: ? 0.1 µg/ml
Flow Cytometry: ? 0.1 µg/106 cells.
Reactivities Mouse
Conjugation PE
Immunogen Goats were hyperimmunized with Mouse IgM, IgG and IgA.
Mouse IgM (Fc specific) Rabbit Polyclonal Antibody
AP32992AF-N

USD 470.00

2 Weeks

Mouse IgM (Fc specific) rabbit polyclonal antibody, Azide Free

Applications Can be used: 
As unlabelled primary or secondary antibody reagent for indirect detection of IgM in Mouse cells, tissues and body fluids in Immunofluorescence and Immunoenzyme assay methods.
For the production of immunoconjugates with a selected marker.
To prepare immunoaffinity adsorbents by coupling to an artificial carrier.
In non-isotopic methodology based on solid phase immunochemistry (e.g. ELISA), both as catching antibody and detection reagent.
In Western blotting.
When applied in any immunocytochemical or histochemical staining procedure or solid phase coupling techniques, the optimum concentration of this product should be established before.
Recommneded Working Dilutions:
Histochemistry: 1/100-1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/1000-1/5000. 
Precipitin titre: not less than 1/64 when tested against normal Mouse serum in agar-block immunodiffusion titration. 

Performance testing: Titre, specificity and reactivity of the subclass specific cross-adsorbed IgG is further evaluated in a number of highly sensitive non-precipitating antibody-binding assay systems. These performance tests include direct single and double identification of cIg in mouse cell and tissue substrates and their evaluation as second antibody in the analysis of human cells and tissues after reacting with a primary monoclonal mouse antibody to a human antigen. The quantitative specific recognition ability is verified in double staining procedures together with reference reagents of known specificity and reactivity.
Reactivities Mouse
Immunogen Highly purified homogenous IgM isolated from Mouse serum.
Freund’s complete adjuvant is used in the first step of the immunization procedure.