Secondary Antibodies

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

Chicken IgM (Fc specific) goat polyclonal antibody, Biotin

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 chicken 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 chicken 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: 1/50 - 1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/1000 - 1/5000.
Reactivities Chicken
Conjugation Biotin

Chicken IgA (Fc specific) goat polyclonal antibody, Biotin

Applications 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.
Identification of a specific antigen using a reference antibody of chicken origin known to be of the IgA isotype in the middle layer of the indirect test procedure.
Non-isotopic assay methodology (e.g. ELISA) to measure IgA in chicken serum or other body fluids. As a second step an avidin or streptavidin conjugate of the user’s choice has to be used.
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.
Recommended Dilutions:
ELISA and comparable non-precipitating antibody-binding assays: 1/1,000-1/5,000.
Immunocytochemistry: 1/50-1/250.
Immunohistochemistry: 1/50-1/250.
Reactivities Chicken
Conjugation Biotin

Porcine IgM (Fc specific) goat polyclonal antibody, Biotin

Applications Can be used:
• In immunocytochemical and immunohistochemical use 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 goat 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 swine 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: 1/1000-1/5000.
Reactivities Porcine
Conjugation Biotin

F(ab')2 Human IgA (alpha chain) Antibody Biotin Conjugated

Applications WB: 1:20,000 - 1:400,000
IHC: 1:500 - 1:5,000
IF: 1:200 - 1:1,000
FC: 1:200 - 1:1,000
ELISA: 1:20,000 - 1:400,000
Conjugation Biotin

Duck IgM (Fc specific) goat polyclonal antibody, Biotin

Applications Suitable for use in Immunocytochemical and iImunohistochemical 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 duck 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 duck serum or other body fluids. As a second step an avidin or streptavidin conjugate of the user’s choice has to be used.
Recommended Dilutions:
ELISA and comparable non-precipitating antibody-binding assays: 1/1,000-1/5,000.
Immunohistochemistry and Immunocytochemistry: 1/50-1/250.
Note: 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.
Note: 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.
Reactivities Duck
Conjugation Biotin

Bovine IgG (F(ab)2 specific) rabbit polyclonal antibody, Biotin

Applications Immunoblotting.
ELISA.
Immunohistochemistry.
Immunofluorescence.
Reactivities Bovine
Conjugation Biotin

Bovine IgG (Fc specific) rabbit 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.
Note: This product has been assayed against 1.0 ug of Bovine IgG in a standard capture ELISA using Peroxidase Conjugated Streptavidin and ABTS (2,2'-azino-bis-[3-ethylbenthiazoline-6-sulfonic acid]) as a substrate for 30 minutes at room temperature. A working dilution of 1/2,000 to 1/15,000 of the reconstitution concentration is suggested for this product.
Recommended Dilutions:
ELISA: 1/20,000-1/100,000
Western Blot: 1/2,000-1/10,000
Immunohistochemistry: 1/1,000-1/5,000
Reactivities Bovine
Conjugation Biotin

Kappa light chain, mouse anti human, clone κ -117 Biotin

Applications Tested for immunohistochemistry (IHC) Approximate working dilution for IHC: Frozen sections: 0.25µg/ml (1:800) Paraffin sections: Has been described to work with proteinase K pretreatment. Optimal dilutions should be determined by the end user. Suggested positive control: Human tonsil.
Reactivities Human
Conjugation Biotin

Lambda light chain, mouse anti human, clone λ-1 Biotin

Applications Tested for immunohistochemistry (IHC) Approximate working dilution for IHC: Frozen sections: 0.125µg/ml (1:1600) Paraffin sections: Has been described to work with proteinase K pretreatment. Optimal dilutions should be determined by the end user. Suggested positive control: Human tonsil.
Reactivities Human
Conjugation Biotin

Human IgG3 (Hinge Region) mouse monoclonal antibody, clone HP6050, Biotin

Applications ELISA: 1/5,000-1/10,000.
Western blotting.
Dot- and Slot-Immunoblotting.
Immunocytochemistry.
Immunohistochemistry on Frozen Sections.
Reactivities Human
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

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

Applications Immunofluorescence.
ELISA.
Western blotting.
Dot- and Slot-Immunoblotting.
Immunohistochemistry.
Reactivities Turkey
Conjugation Biotin

Porcine IgG (H+L chain) rabbit polyclonal antibody, Biotin

Applications ELISA.
Dot blot.
Immunoblotting.
Immunocytochemistry.
Immunohistochemistry Paraffin Sections.

Can be used in immunocytochemical and immunohistochemical staining to identify and measure IgG, antigen or antibody, at the cellular and subcellular level by 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 swine origin in the middle layer of the indirect test procedure. 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:
Histochemistry and Cytochemical Use: 1/100-1/500.
ELISA and comparable non-precipitating antibody-binding assays: 1/1,000-1/10,000.
Reactivities Porcine
Conjugation Biotin