Secondary Antibodies

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

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 APC

Mouse IgG2a (gamma 2a chain specific) rat monoclonal antibody, clone SB84a, FITC

Applications FLISA: 1/200-1/400. 
Flow Cytometry: ≤ 1 µg/106 cells.
Identification and enumeration of IgG2a+ cells.
Immunofluorescence Microscopy: Identification and enumeration of IgG2a+ cells.
Also used as a second step reagent for mouse IgG2a monoclonal antibodies.
Reactivities Mouse
Conjugation FITC

Human IgG (Isotype Specific) mouse monoclonal antibody, clone NI 335 and NI 343, TRITC

Applications To identify the presence of IgG in human serum, other body fluids, cell and tissue substrates and to etermine its concentration in techniques as ELISA, indirect mmunoperoxidase staining of ytoplasmic IgG, and immunoblotting using a peroxidase labelled monoclonal antibody against TRITC.
General Recommended Dilutions:
Histochemical Use: 1/1-1/50.
ELISA: from 1/20 upwards.
Western blot: from 1/40 upwards.
Reactivities Human
Conjugation TRITC

Human IgA (Secretory component) mouse monoclonal antibody, clone NI 194-4 (A89-039), TRITC

Applications To identify the presence of secretory component, free or bound, in human milk, other body fluids, cell and tissue substrates and to determine its concentration in immunofluorescence staining techniques.
General Recommended Dilutions:
Histochemical Use: 1/10-1/100
Reactivities Human
Conjugation TRITC

Human IgG2 (Fc specific) mouse monoclonal antibody, clone NI 25-1 (HP 6207), HRP

Applications To identify the presence of IgG2 in Human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, direct immunoperoxidase staining of cytoplasmic IgG2, and immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/10-1/100.
ELISA: from 1/100 upwards.
Western blot: from 1/250 upwards.
Reactivities Human
Conjugation HRP

Human IgA (IgAc, A1, A2, Secretory) mouse monoclonal antibody, clone NI 69 and NI 184+NI 69-11+NI 512+NI 194, Ascites

Applications Can be used to identify the presence of IgA and secretory subclasses in Human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as radioimmunoassay, ELISA, indirect immunoperoxidase and indirect immunofluorescence staining of cytoplasmic IgA, subclasses or secretory component and immunoblotting. 
Recommended Working Dilutions:
Histochemical Use: 1/100-1/500.
ELISA: from 1/1000 Upwards. 
Western blotting: 1/2000-1/10000.
Reactivities Human
Conjugation Unconjugated

Human IgG, IgA, IgM, IgD, IgE mouse monoclonal antibody, clone NI 335 and NI 343, NI 69 and NI 184, NI 179, NI 158, NI 307, Ascites

Applications Can be used to identify the presence of immunoglobulin classes in Human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as radioimmunoassay, ELISA, indirect immunoperoxidase and indirect immunofluorescence staining of cytoplasmic IgG, subclasses and immunoblotting.
Recommended Working Dilutions:
Histochemical Use: 1/100-1/500.
ELISA: from 1/1000 Upwards.
Western blotting: 1/2000 Upwards.
Reactivities Human
Conjugation Unconjugated

Human IgE mouse monoclonal antibody, clone I27/mAb27

Applications FACS surface, Western Blot, Basophil degranulation, Study of IgE binding to CD23 (Fc epsilon R2). 
Usage recommendation
:
*This monoclonal antibody may be used between 1-10 μg/ml.
*Optimal dilution should be determined by each laboratory for each application.
*Coupled antibody: to maintain RT before use.
Reactivities Human
Conjugation Unconjugated

Human IgG (Isotype Specific) mouse monoclonal antibody, clone NI 335 and NI 343, Ascites

Applications To identify the presence of IgG in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as radio immuno assay, ELISA, indirect immunoperoxidase and immunofluorescence staining and immunoblotting of cytoplasmic IgG.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200.
ELISA: from 1/500 upwards.
Western blot: from 1/1000 upwards.
Reactivities Human
Conjugation Unconjugated

Human IgG4 (pFC specific) mouse monoclonal antibody, clone NI 315 (HP 6206), Purified

Applications To identify the presence of IgG4 in Human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, Indirect Immunoperoxidase and Indirect Immunofluorescence staining of cytoplasmic IgG4, and Immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200. 
ELISA: from 1/500 upwards. 
Western blot: from 1/1000 upwards.
Reactivities Human
Conjugation Unconjugated

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

Applications Flow Cytometry: < / = 0.1 µg/10e6 cells.
Immunofluorescence Microscopy: Identification and enumeration of IgG2a+ cells.
Reactivities Rat
Conjugation PE

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

Applications Flow Cytometry: < / = 0.3 µg/10e6 cells.
Immunofluorescence Microscopy: Identification and enumeration of IgG1+ cells.
Reactivities Rat
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

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