Secondary Antibodies

Rat IgG2b (subclass specific) goat polyclonal antibody, Biotin

Applications Can be used in Immunocytochemical and Immunohistochemical staining for the detection of IgG2b at the cellular and subcellular level of appropriately treated cell and tissue substrates; to demonstrate circulating IgG2b antibodies in serodiagnostic microbiology and autoimmune diseases; to identify a specific antigen using a reference antibody of rat origin known to be of the IgG2b isotype in the middle layer of the indirect test procedure; in non-isotopic assay methodology (e.g. ELISA) to measure IgG2b 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. 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:
Histochemical and Cytochemical Use: 1/100-1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/1000-1/10000.
Reactivities Rat
Conjugation Biotin

Rat IgE (Fc specific) goat polyclonal antibody, Biotin

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, and to demonstrate circulating antibodies in serodiagnostic microbiology.
In non-isotopic assay methodology (e.g. ELISA) to identify and measure IgE in rat serum or other body fluid.
As a second step an avidin or streptavidin conjugate of the user’s choice has to be used.
Excess labelled antibody must be avoided because it may cause high unspecific background staining and interfere with the specific signal.
Recommended Dilutions:
Histochemistry and Cytochemistry: 1/100-1/500.
ELISA and comparable non-precipitating antibody-binding assays: 1/1,000-1/10,000.
Reactivities Rat
Conjugation Biotin

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

Rat IgG2c (gamma 2c chain specific) mouse monoclonal antibody, clone 2C 8F1, Biotin

Applications Flow Cytometry: ≤ 1 µg/106 cells.
Immunofluorescence Microscopy: Identification and enumeration of IgG2c+ cells.
ELISA: 1/5,000-1/10,000.
Reactivities Rat
Conjugation Biotin

Rat IgG2a (gamma 2a chain specific) mouse monoclonal antibody, clone 2A 8F4, Biotin

Applications Flow Cytometry: ≤ 1 µg/106 cells.
Immunofluorescence Microscopy: Identification and enumeration of IgG2a+ cells.
ELISA: 1/5,000-1/20,000.
Reactivities Rat
Conjugation Biotin

Rat IgM (Mu chain specific) mouse monoclonal antibody, Biotin

Applications Flow Cytometry (< / = 1.0 µg/10e6 cells).
Immunofluorescence Microscopy: Identification and enumeration of IgM+ cells.
ELISA.
Second step reagent for rat IgM Monoclonal Antibodies.
Surface IgM Detection.
B Cell Stimulation.
Reactivities Rat
Conjugation Biotin

Rat IgG (H+L chain, adsorbed) goat polyclonal antibody, Biotin

Applications

ELISA: 1/5000-1/20000.
Western Blot.
Immunofluorescence.
Immunohistochemistry on Frozen Sections.
Immunohistochemistry on Paraffin Sections.

Reactivities Rat
Conjugation Biotin

Rat IgG1 (gamma 1 chain specific) mouse monoclonal antibody, clone G1 1C5, Biotin

Applications Flow Cytometry: < / = 0.3 µg/10e6 cells.
Immunofluorescence Microscopy: Identification and enumeration of IgG1+ cells.
ELISA: Can be used as Capture antibody.
Reactivities Rat
Conjugation Biotin

Rat IgG1 (gamma 1 chain specific) mouse monoclonal antibody, clone G1 7E7, Biotin

Applications Flow Cytometry: ≤ 1 µg/106 cells.
Immunofluorescence Microscopy: Identification and enumeration of IgG1+ cells.
ELISA: 1/5,000-1/20,000.
Reactivities Rat
Conjugation Biotin

Rat IgE mouse monoclonal antibody, clone MARE-1, Biotin

Applications ELISA: 5 µg/ml as detecting antibody.
Western Blot.
Reactivities Rat
Conjugation Biotin

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

Applications Suitable for Immunoblotting, ELISA, Immunohistochemistry, Immunomicroscopy as well as other antibody based assays using streptavidin or avidin conjugates requiring lot-to-lot consistency.
Recommended Dilutions
ELISA: 1/150,000.
Western blot: 1/2,000-1/20,000.
Immunohistochemistry: 1/1,000-1/10,000.
Reactivities Rat
Conjugation Biotin

Rat IgM (heavy chain) mouse monoclonal antibody, clone MARM-4, Biotin

Applications ELISA: 125ng/ml as detecting antibody.
Reactivities Rat
Conjugation Biotin

Rat IgD (heavy chain) mouse monoclonal antibody, clone MARD-3, Biotin

Applications ELISA: 500 ng/ml.
Reactivities Rat
Conjugation Biotin

Rat IgG2a (heavy chain) mouse monoclonal antibody, clone MARG2a-1, Biotin

Applications ELISA: 500ng/ml.
Reactivities Rat
Conjugation Biotin

Rat IgG1 (heavy chain) mouse monoclonal antibody, clone MARG1.2, Biotin

Applications ELISA: 500ng/ml.
Reactivities Rat
Conjugation Biotin