Secondary Antibodies

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
Conjugation Unconjugated

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
Conjugation Unconjugated

Human IgA1 mouse monoclonal antibody, clone NI 69-11 (A89-036), Azide Free

Applications To identify the presence of IgA1 in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as Radioimmunoassay, ELISA, indirect immunoperoxidase and Immunofluorescence staining of cytoplasmic IgA1, Haemagglutination and Immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200
ELISA: from 1/500 upwards
Western blot: 1/3,000-1/50,000.
Reactivities Human
Conjugation Unconjugated

Human IgA (alpha chain) rabbit polyclonal antibody, Aff - Purified

Applications Suitable for Immunoprecipitation, Immunodiffusion, conjugation and most immunological methods requiring lot-to-lot consistency, high titer and specificity.
Recommended dilutions:
ELISA: 1/5,000-1/20,000.
Western blot: 1/500-1/2,000.
IHC: 1/250-1:1,000
Reactivities Human
Conjugation Unconjugated

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

Applications ELISA.
FLISA: 1 µg/ml. 
Western blotting.
Dot- and Slot-Immunoblotting
Immunocytochemistry.
Immunohistochemistry on Frozen Sections.
Reactivities Human
Conjugation Unconjugated

IGHG1 (heavy chain) mouse monoclonal antibody, clone IG266, Purified

Applications ELISA: Use Antibody without BSA for Coating.
Flow Cytometry: 0.5-1 μg/106 cells.
Immunofluorescence: 0.5-1 μg/ml.
Western Blot: 0.5-1 μg/ml.
Immunoprecipitation: 0.5-1 μg/500 μg protein lysate.
Immunohistochemistry on Frozen and Formalin-Fixed Paraffin Sections: 0.5-1 μg/ml for 30 minutes at RT.
Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes. 
Positive Control: 293T, Raji or hPBL cells. Tonsil or Spleen.
Reactivities Human
Conjugation Unconjugated

Human IgM (heavy chain) mouse monoclonal antibody, clone SPM557, Purified

Applications ELISA: Use Antibody without BSA for Coating.
Flow Cytometry: 0.5-1 μg/106 cells.
Immunofluorescence: 0.5-1 μg/ml.
Western Blot: 0.5-1 μg/ml.
Immunoprecipitation: 0.5-1 μg/500 μg protein lysate.
Immunohistochemistry on Frozen and Formalin-Fixed Paraffin Sections: 0.5-1 μg/ml for 30 minutes at RT.
Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes.
Positive Control: 293T, Raji or hPBL cells. Tonsil or Spleen.
Reactivities Human
Conjugation Unconjugated

Human IgG (heavy chain) mouse monoclonal antibody, clone SPM556, Purified

Applications ELISA: Use Antibody without BSA for Coating.
Flow Cytometry: 0.5-1 μg/106 cells.
Immunofluorescence: 0.5-1 μg/ml.
Western Blot: 0.5-1 μg/ml.
Immunoprecipitation: 0.5-1 μg/500 μg protein lysate.
Immunohistochemistry on Frozen and Formalin-Fixed Paraffin Sections: 0.5-1 μg/ml for 30 minutes at RT.
Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes.
Positive Control: 293T, Raji or hPBL cells. Tonsil or Spleen.
Reactivities Human
Conjugation Unconjugated

Human IgM (heavy chain) mouse monoclonal antibody, clone IM373, Purified

Applications ELISA: Use Antibody without BSA for Coating.
Flow Cytometry: 0.5-1 μg/106 cells.
Immunofluorescence: 0.5-1 μg/ml.
Western Blot: 0.5-1 μg/ml.
Immunoprecipitation: 0.5-1 μg/500 μg protein lysate.
Immunohistochemistry on Frozen and Formalin-Fixed Sections: 0.5-1 μg/ml for 30 minutes at RT.
Staining of formalin-fixed tissues requires boiling tissue sections in 10mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes. 
Recommended Positive Control
: 293T, Raji or hPBL cells, Tonsil or Spleen.
Reactivities Human
Conjugation Unconjugated

Human IgM (heavy chain) mouse monoclonal antibody, clone IM260, Purified

Applications ELISA: Use Antibody without BSA for Coating.
Flow Cytometry: 0.5-1 μg/106 cells.
Immunofluorescence: 0.5-1 μg/ml.
Western Blot: 0.5-1 μg/ml.
Immunoprecipitation: 0.5-1 μg/500 μg protein lysate.
Immunohistochemistry on Frozen and Formalin-Fixed Paraffin Sections: 0.5-1 μg/ml for 30 minutes at RT.
Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes.
Positive Control: 293T, Raji or hPBL cells, Tonsil or Spleen.
Reactivities Human
Conjugation Unconjugated

Human IgG mouse monoclonal antibody, clone 4D2D9G8, Purified

Applications Western Blot: 1/500 - 1/2000.
ELISA: Propose dilution 1/10000.
Reactivities Human
Conjugation Unconjugated

CNY 3,713.00

4周

Human IgM Fc5u Antibody

Applications WB: 1:1000-1:2000
ELISA: 1:1000 - 1:10000
Reactivities Human
Conjugation Unconjugated

CNY 3,713.00

4周

Human IgG F(c) Antibody

Applications WB: 1:1000 - 1:2000
ELISA: 1:1000 - 1:10000
Reactivities Human
Conjugation Unconjugated

Human IgM (heavy chain) mouse monoclonal antibody, clone SPM557, Purified

Applications ELISA: Use Antibody without BSA for Coating.
Flow Cytometry: 0.5-1 μg/106 cells.
Immunofluorescence: 0.5-1 μg/ml.
Western Blot: 0.5-1 μg/ml.
Immunoprecipitation: 0.5-1 μg/500 μg protein lysate.
Immunohistochemistry on Frozen and Formalin-Fixed Paraffin Sections: 0.5-1 μg/ml for 30 minutes at RT.
Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes.
Positive Control: 293T, Raji or hPBL cells. Tonsil or Spleen.
Reactivities Human
Conjugation Unconjugated

Human IgG (heavy chain) mouse monoclonal antibody, clone SPM556, Purified

Applications ELISA: Use Antibody without BSA for Coating.
Flow Cytometry: 0.5-1 μg/106 cells.
Immunofluorescence: 0.5-1 μg/ml.
Western Blot: 0.5-1 μg/ml.
Immunoprecipitation: 0.5-1 μg/500 μg protein lysate.
Immunohistochemistry on Frozen and Formalin-Fixed Paraffin Sections: 0.5-1 μg/ml for 30 minutes at RT.
Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes.
Positive Control: 293T, Raji or hPBL cells. Tonsil or Spleen.
Reactivities Human
Conjugation Unconjugated