Secondary Antibodies

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

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
Conjugation Unconjugated

Mouse IgM (Fc specific) rabbit polyclonal antibody, TRITC

Applications ELISA.
Immunocytochemistry.
(In)direct immunofluorescence

Immunohistochemistry on Frozen Sections.
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.
Recommended Working Dilutions: 1/10- 1/80.
Reactivities Mouse
Conjugation TRITC

Mouse IgM (Fc specific) rabbit polyclonal antibody, FITC

Applications ELISA.
Immunocytochemistry.
Immunohistochemistry on Frozen Sections.
(In)direct immunofluorescence.
In direct staining of cytoplasmic IgM in fixed mouse cells and tissue substrates; to identify circulating IgM antibodies in serodiagnostic microbiology and autoimmune diseases; to identify a specific antigen or immune complex using a reference antibody of mouse in the middle layer of the 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 Mouse
Conjugation FITC

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
Conjugation Unconjugated

Rabbit Monoclonal Anti-Mouse IgM (mu-Chain) antibody, clone RM109

Applications ELISA: 0.005ug/mL – 0.2ug/mL, ICC, IHC: 0.5ug/mL-2ug/mL
Reactivities Mouse IgM mu-chain
Conjugation Unconjugated

Rabbit Monoclonal Anti-Human IgG3 antibody, clone RM119

Applications ELISA: 50ng/well – 200ng/well (for Capture); 0.05ug/mL – 0.2ug/mL (for Detection); IHC, ICC: 0.5ug/mL – 2ug/mL
Reactivities Human IgG3
Conjugation Unconjugated

Mouse IgG (Fc specific) rabbit polyclonal antibody, Aff - Purified

Applications Immunoprecipitation.
Immunodiffusion.
Conjugation and most immunological methods requiring lot-to-lot consistency, high titer and specificity.
Recommended dilutions:
ELISA: 1/40,000-1/180,000.
Western blot: 1/2,000-1/10,000.
Immunohistochemistry: 1/1,000-1/5,000.
Reactivities Mouse
Conjugation Unconjugated

Human IgD (F(ab)2 Fragment) rabbit polyclonal antibody, Purified

Applications ELISA
Reactivities Human
Conjugation Unconjugated

Mouse IgG (H+L chain), F(ab)2 Fragment rabbit polyclonal antibody, Biotin

Applications ELISA: 1/1000 - 1/2000.
Flow Cytometry: 1/50 - 1/100; Use 50µl of the suggested working dilution to label 10e6 cells in 100µl.
Immunohistochemistry on frozen and paraffin embedded sections: 1/50 - 1/200.
Reactivities Mouse
Conjugation Biotin

Human IgA rabbit polyclonal antibody, Purified

Applications Immunohistochemistry on Frozen and Paraffin Sections (ABC method: 1/25-1/100).
Formalin-Fixed Paraffin Embedded Tissue Sections requires High temperature antigen unmasking with 10mM citrate buffer, pH 6.0 must be performed prior to the immunostaining.
Incubation Time: 30 minutes at room temperature.
Positive Control: Tonsil.
Reactivities Human
Conjugation Unconjugated

Human IgA rabbit polyclonal antibody, Purified

Applications Immunohistochemistry on Frozen and Paraffin Sections (ABC method: 1/25-1/100).
Formalin-Fixed Paraffin Embedded Tissue Sections requires High temperature antigen unmasking with 10mM citrate buffer, pH 6.0 must be performed prior to the immunostaining.
Incubation Time: 30 minutes at room temperature.
Positive Control: Tonsil.
Reactivities Human
Conjugation Unconjugated

Rabbit Monoclonal Anti-Human IgA2 antibody, clone RM125

Applications ELISA: 50ng/well – 200ng/well (for Capture); 0.05ug/mL – 0.2ug/mL (for Detection); IHC, ICC: 0.5ug/mL – 2ug/mL
Reactivities Human IgA2
Conjugation Unconjugated

Rabbit Monoclonal Anti-Human IgD Antibody, Clone RM123

Applications ELISA: 25ng/well - 200ng/well for Capture;, 0.01ug/mL - 0.1ug/mL for Detection;, , ICC: 0.5ug/mL-2ug/mL, IHC: 0.5ug/mL-2ug/mL
Reactivities Human IgD
Conjugation Unconjugated

Biotin Conjugated Rabbit Monoclonal Anti-Human Ig Light Chains antibody 3, clone RM129

Applications ELISA: 0.02ug/mL – 0.25ug/mL; IHC, ICC: 0.5ug/mL – 2ug/mL
Reactivities Human Ig light chain
Conjugation Biotin