Secondary Antibodies

Mouse IgG1 (heavy chain) rat monoclonal antibody, clone LO-MG1-2, HRP

Applications ELISA: 500 ng/ml.
This product may be used in a direct ELISA or as a detection reagent in a sandwich ELISA together with SM1491P as the capture reagent.
Reactivities Mouse
Conjugation HRP

Mouse IgM (Mu chain specific) rat monoclonal antibody, clone 1B4B1, PE

Applications Flow Cytometry: < / = 0.2 µg/10e6 cells.
Identification and enumeration of IgE+ cells.
Immunofluorescence Microscopy: Identification and enumeration of IgE+ cells.
Also used as a second step reagent for mouse IgM monoclonal antibodies.
Reactivities Mouse
Conjugation PE

Mouse IgD (Delta heavy chain) rat monoclonal antibody, clone 11-26, FITC

Applications Flow Cytometry: < / = 1 µg/10e6 cells. (See Ref.1-5)
Immunofluorescence.
Reactivities Mouse
Conjugation FITC

Mouse IgA (alpha chain specific) rat monoclonal antibody, clone 11-44-2, FITC

Applications FLISA: 1/200-1/400.
Flow Cytometry:
≤ 1 µg/106 cells.
Identification and enumeration of IgA+ cells.
Immunofluorescence Microscopy: Identification and enumeration of IgA+ cells.
Reactivities Mouse
Conjugation FITC

Mouse IgM (Mu chain specific) rat monoclonal antibody, clone 1B4B1, PE

Applications Flow Cytometry: < / = 0.2 µg/10e6 cells.
Identification and enumeration of IgE+ cells.
Immunofluorescence Microscopy: Identification and enumeration of IgE+ cells.
Also used as a second step reagent for mouse IgM monoclonal antibodies.
Reactivities Mouse
Conjugation PE

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

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

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
Conjugation Unconjugated

Mouse IgG (H&L) Antibody Phycoerythrin Conjugated Pre-Adsorbed

Applications IF: 1:100 - 1:250
FC: 1:100 - 1:250
Reactivities Mouse
Conjugation Phycoerythrin

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
Conjugation Unconjugated

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

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

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

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

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
Conjugation Unconjugated