Secondary Antibodies

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Human IgG2 (Fc specific) mouse monoclonal antibody, clone 31-7-4, Purified

Applications Fluorescent-linked-immunosorbent assay (FLISA)
ELISA.
Western blotting.
Dot- and Slot-Immunoblotting.
Immunohistochemistry (frozen Sections).
Immunocytochemistry.
Reactivities Human

Human IgG4 mouse monoclonal antibody, clone MRQ-44, Supernatant

Applications Immunohistochemistry on Formalin-Fixed, Paraffin-Embedded Sections: 1/100. 
Pretreatment of deperaffinized tissue with heat-induced epitope retrieval is recommended.
Use Polymer anti Mouse/Rabbit IgG as a detection system.
Positive Control: Tonsil.
Reactivities Human

Human IgE (Epsilon chain specific) mouse monoclonal antibody, clone HP6029, Purified

Applications ELISA: Purified (UNLB) antibody ≤1 ug/mL.
Western blotting
Dot- and slot-immunoblotting.
Immunocytochemistry.
Immunohistochemistry on Ffrozen Sections.
Reactivities Human

Human IgE (Epsilon chain specific) mouse monoclonal antibody, clone B3102E8, Purified

Applications ELISA (Recommended as a Detection Antibody).
Western blotting.
Immunocytochemistry.
Immunohistochemistry on Frozen Sections.
Reactivities Human

Human Lambda Light Chain (free and bound) mouse monoclonal antibody, clone NI 412, NI 268, Azide Free

Applications To identify the light chain type of immunoglobulins or free light chains in Human serum, other body fluids, cell and tissue substrates and to determine its concentration in indirect techniques as ELISA, Indirect Immunoperoxidase staining and immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200
ELISA: from 1/200 upwards
Western blot: from 1/400 upwards.
Reactivities Human

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

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 1/250 upwards. 
Western blot: 1/500 upwards.
Reactivities Human
Conjugation Biotin

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

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 Immunofluorescence staining of cytoplasmic IgA1, and Immunoblotting 
using a peroxidase labelled monoclonal antibody against FITC. 
General Recommended Dilutions
Histochemical Use: 1/20-1/100.  
Western blot: 1/200 upwards.
Reactivities Human
Conjugation FITC

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

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: 1/10-1/50
ELISA: from 1/50 upwards
Western blot: from 1/100 upwards
Reactivities Human
Conjugation HRP

Human IgA2 mouse monoclonal antibody, clone NI 512 (A89-038), Biotin

Applications To identify the presence of IgA2 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 IgA2, Haemagglutination and Immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200. 
ELISA: from 1/250 upwards. 
Western blot: from 1/500 upwards.
Reactivities Human
Conjugation Biotin

Human IgA2 mouse monoclonal antibody, clone NI 512 (A89-038), FITC

Applications To identify the presence of IgA2 in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as Immunofluorescence staining of cytoplasmic IgA2, and Immunoblotting using a peroxidase labelled monoclonal antibody against FITC.
General Recommended Dilutions:
Histochemical Use: 1/20-1/100. 
Western blot: from 1/500 upwards.
Reactivities Human
Conjugation FITC

Human IgA2 mouse monoclonal antibody, clone NI 512 (A89-038), HRP

Applications To identify the presence of IgA2 in Human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, direct Immunoperoxidase staining of cytoplasmic IgA2, and Immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/20-1/100
ELISA: from 1/50 upwards.
Western blot: from 1/100 upwards.
Reactivities Human
Conjugation HRP

Human IgA2 mouse monoclonal antibody, clone NI 512 (A89-038), Azide Free

Applications To identify the presence of IgA2 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 IgA2, Haemagglutination and Immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200.
ELISA: from 1/200 upwards.
Western blot: from 1/500 upwards.
Reactivities Human

Human IgA2 (A2m2 Allotype Specific) mouse monoclonal antibody, clone NI 194-3 (A89-040), Ascites

Applications To identify the presence of IgA2(m)2 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 IgA2(m)2, Haemagglutination and Immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200
ELISA: from 1/200 upwards.
Western blot: from 1/500 upwards.
Reactivities Human

Human IgA2 (A2m2 Allotype Specific) mouse monoclonal antibody, clone NI 194-3 (A89-040), Biotin

Applications To identify the presence of IgA2(m)2 in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, Immunoperoxidase staining of cytoplasmic IgA2(m)2, and Immunoblotting. As a second step an avidin or streptavidin conjugate of the customer’s choice have to be used.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200
ELISA: from 1/200 upwards.
Western blot: from 1/200 upwards.
Reactivities Human
Conjugation Biotin

Human IgA2 (A2m2 Allotype Specific) mouse monoclonal antibody, clone NI 194-3 (A89-040), FITC

Applications To identify the presence of IgA2(m)2 in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as immunofluorescence staining of cytoplasmic IgA2(m)2, and immunoblotting using a peroxidase labelled monoclonal antibody against FITC.
General Recommended Dilutions:
Histochemical Use: 1/20-1/100
Western blot: from 1/200 upwards.
Reactivities Human
Conjugation FITC

Human IgA2 (A2m2 Allotype Specific) mouse monoclonal antibody, clone NI 194-3 (A89-040), HRP

Applications To identify the presence of IgA2(m)2 in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, Immunoperoxidase staining of cytoplasmic IgA2(m)2, and Immunoblotting. As a second step an avidin or streptavidin conjugate of the customer’s choice have to be used.
General Recommended Dilutions:
Histochemical Use: 1/10-1/50
ELISA: from 1/60 upwards.
Western blot: from 1/20 upwards.
Reactivities Human
Conjugation HRP

Human IgA2 (A2m2 Allotype Specific) mouse monoclonal antibody, clone NI 194-3 (A89-040), Purified

Applications To identify the presence of IgA2(m)2 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 of cytoplasmic IgA2(m)2, haemagglutination and immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200
ELISA: from 1/200 upwards.
Western blot: from 1/500 upwards.
Reactivities Human

Human IgA2 (A2m2 Allotype Specific) mouse monoclonal antibody, clone NI 194-3 (A89-040), TRITC

Applications To identify the presence of IgA2(m)2 in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as immunofluorescence staining of cytoplasmic IgA2(m)2, and immunoblotting using a peroxidase labelled monoclonal antibody against TRITC.
General Recommended Dilutions:
Histochemical Use: 1/20-1/100
Western blot: from 1/200 upwards.
Reactivities Human
Conjugation TRITC

Human IgA mouse monoclonal antibody, clone NI 69 (A89-034) and NI 184 (A89-035), Biotin

Applications To identify the presence of IgA in Human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, immunoperoxidase staining of cytoplasmic IgA, and immunoblotting. As a second step an avidin or streptavidin conjugate of the customer’s choice have to be used.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200
ELISA: from 1/250 upwards.
Western blot: from 1/500 upwards.
Reactivities Human
Conjugation Biotin

Human IgA mouse monoclonal antibody, clone NI 69 (A89-034) and NI 184 (A89-035), FITC

Applications To identify the presence of IgA in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as immunofluorescence staining of cytoplasmic IgA, and immunoblotting using a peroxidase labelled monoclonal antibody against FITC.
General Recommended Dilutions:
Histochemical Use: 1/20-1/100
Western blot: from 1/200 upwards.
Reactivities Human
Conjugation FITC

Human IgA mouse monoclonal antibody, clone NI 69 (A89-034) and NI 184 (A89-035), HRP

Applications To identify the presence of IgA in Human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, immunoperoxidase staining of cytoplasmic IgA, and immunoblotting. As a second step an avidin or streptavidin conjugate of the customer’s choice have to be used.
General Recommended Dilutions:
Histochemical Use: 1/10-1/50.
ELISA: from 1/50 upwards.
Western blot: from 1/100 upwards.
Reactivities Human
Conjugation HRP

Human IgA mouse monoclonal antibody, clone NI 69 (A89-034) and NI 184 (A89-035), Purified

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

Human IgA mouse monoclonal antibody, clone NI 69 (A89-034) and NI 184 (A89-035), TRITC

Applications To identify the presence of IgA in Human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as Immunofluorescence staining of cytoplasmic IgA, and Immunoblotting using a peroxidase labelled monoclonal antibody against TRITC.
General Recommended Dilutions:
Histochemical Use: 1/20-1/100.
Western blot: from 1/200 upwards.
Reactivities Human
Conjugation TRITC

Human IgD mouse monoclonal antibody, clone NI 158, Ascites

Applications To identify the presence of IgD 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 IgD and immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/10-1/100.
ELISA: from 1/25 upwards.
Western blot: from 1/50 upwards.
Reactivities Human

Human IgD mouse monoclonal antibody, clone NI 158, Biotin

Applications To identify the presence of IgD in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, immunoperoxidase
staining of cytoplasmic IgD, and immunoblotting. As a second step an avidin or streptavidin conjugate of the customer’s choice have to be used.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200
ELISA: from 1/500 upwards.
Western blot: from 1/1000 upwards.
Reactivities Human
Conjugation Biotin

Human IgD mouse monoclonal antibody, clone NI 158, FITC

Applications To identify the presence of IgD in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as direct and indirect immunofluorescence staining of cytoplasmic IgD and cell membrane IgD.
General Recommended Dilutions:
Histochemical Use: 1/10-1/100.
Reactivities Human
Conjugation FITC

Human IgD mouse monoclonal antibody, clone NI 158, HRP

Applications To identify the presence of IgD in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, direct immunoperoxidase staining and immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/500.
ELISA: from 1/1000 upwards.
Western blot: from 1/2000 upwards.
Reactivities Human
Conjugation HRP

Human IgD mouse monoclonal antibody, clone NI 158, Purified

Applications To identify the presence of IgD 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 IgD Immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/10-1/100
ELISA: from 1/25 upwards.
Western blot: from 1/50 upwards.
Reactivities Human

Human IgE mouse monoclonal antibody, clone NI 307, Ascites

Applications To identify the presence of IgE 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 of cytoplasmic IgE and immunoblotting.
General Recommended Dilutions:
Histochemical 1/10-1/100.
ELISA: from 1/50 upwards.
Western blot: from 1/100 upwards.
Reactivities Human

Human IgE mouse monoclonal antibody, clone NI 307, Biotin

Applications To identify the presence of IgE in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, immunoperoxidase staining of cytoplasmic IgE, and immunoblotting. As a second step an avidin or streptavidin conjugate of the customer’s choice have to be used.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200.
ELISA: from 1/500 upwards.
Western blot: from 1/1000 upwards.
Conjugation Biotin

Human IgE mouse monoclonal antibody, clone NI 307, HRP

Applications To identify the presence of IgE in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, direct immunoperoxidase staining and immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/250.
ELISA: from 1/250 upwards.
Western blot: from 1/500 upwards.
Reactivities Human
Conjugation HRP

Human IgE mouse monoclonal antibody, clone NI 307, Purified

Applications To identify the presence of IgE 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 IgE Immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/10-1/100.
ELISA: from 1/50 upwards.
Western blot: from 1/100 upwards.
Reactivities Human

Human IgG1 (Fc specific) mouse monoclonal antibody, clone NI 132 (HP 6186), Ascites

Applications To identify the presence of IgG1 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 IgG1, and Immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200.
ELISA: from 1/500 upwards.
Western blot: from 1/1000 upwards.
Reactivities Human

Human IgG1 (Fc specific) mouse monoclonal antibody, clone NI 132 (HP 6186), FITC

Applications To identify the presence of IgG1 in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, indirect immunoperoxidase staining of cytoplasmic IgG1, and immunoblotting using a peroxidase labelled monoclonal antibody against FITC.
General Recommended Dilutions:
Histochemical Use: 1/10-1/50.
ELISA: from 1/200 upwards.
Western blot: from 1/400 upwards.
Reactivities Human
Conjugation FITC

Human IgG2 (F(ab)2 specific) mouse monoclonal antibody, clone NI 6014 (HP 6014), Ascites

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, indirect immunoperoxidase and indirect immunofluorescence staining of cytoplasmic IgG2, and immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200.
ELISA: from 1/500 upwards.
Western blot: from 1/1000 upwards.
Reactivities Human

Human IgG2 (F(ab)2 specific) mouse monoclonal antibody, clone NI 6014 (HP 6014), Biotin

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, immunoperoxidase staining of cytoplasmic IgG2, and Immunoblotting. As a second step an avidin or streptavidin conjugate of the customer’s choice have to be used.
General Recommended Dilutions:
Histochemical Use: 1/50-1/250.
ELISA: from 1/100 upwards.
Western blot: from 1/500 upwards.
Reactivities Human
Conjugation Biotin

Human IgG2 (F(ab)2 specific) mouse monoclonal antibody, clone NI 6014 (HP 6014), FITC

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, indirect immunoperoxidase staining of cytoplasmic IgG2, and immunoblotting using a peroxidase labelled monoclonal antibody against FITC.
General Recommended Dilutions:
Histochemical Use: 1/10-1/50.
ELISA: from 1/200 upwards.
Western blot: from 1/400 upwards.
Reactivities Human
Conjugation FITC

Human IgG2 (F(ab)2 specific) mouse monoclonal antibody, clone NI 6014 (HP 6014), 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: 1/25-1/100.
ELISA: from 1/250 upwards.
Western blot: from 1/500 upwards.
Reactivities Human
Conjugation HRP

Human IgG2 (F(ab)2 specific) mouse monoclonal antibody, clone NI 6014 (HP 6014), Purified

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, indirect immunoperoxidase and indirect immunofluorescence staining of cytoplasmic IgG2, and immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200.
ELISA: from 1/500 upwards.
Western blot: from 1/1000 upwards.
Reactivities Human

Human IgG2 (F(ab)2 specific) mouse monoclonal antibody, clone NI 6014 (HP 6014), TRITC

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, indirect immunoperoxidase staining of cytoplasmic IgG2, and immunoblotting using a peroxidase labelled monoclonal antibody against TRITC.
General Recommended Dilutions:
Histochemical Use: 1/10-1/50.
ELISA: from 1/200 upwards.
Western blot: from 1/400 upwards.
Reactivities Human
Conjugation TRITC

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

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, Indirect Immunoperoxidase and indirect Immunofluorescence staining of cytoplasmic IgG2, and Immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200.
ELISA: from 1/500 upwards. 
Western blot: from 1/1000 upwards.
Reactivities Human

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

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, indirect immunoperoxidase staining of cytoplasmic IgG2, and immunoblotting using a peroxidase labelled monoclonal antibody against FITC.
General Recommended Dilutions:
Histochemical Use: 1/10-1/50.
ELISA: from 1/200 upwards.
Western blot: from 1/400 upwards.
Reactivities Human
Conjugation FITC

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

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, indirect immunoperoxidase staining of cytoplasmic IgG2, and immunoblotting using a peroxidase labelled monoclonal antibody against TRITC.
General Recommended Dilutions:
Histochemical Use: 1/10-1/50.
ELISA: from 1/200 upwards.
Western blot: from 1/400 upwards.
Reactivities Human
Conjugation TRITC

Human IgG3 (F(ab)2 specific) mouse monoclonal antibody, clone NI 330 (HP 6050), Ascites

Applications To identify the presence of IgG3 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 IgG3, and immunoblotting.
General Recommended Dilutions:
Histochemical Use: 1/50-1/200.
ELISA: from 1/500 upwards.
Western blot: from 1/1000 upwards.
Reactivities Human

Human IgG3 (F(ab)2 specific) mouse monoclonal antibody, clone NI 330 (HP 6050), Biotin

Applications To identify the presence of IgG3 in Human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, immunoperoxidase staining of cytoplasmic IgG3, and immunoblotting. As a second step an avidin or streptavidin conjugate of the customer’s choice have to be used.
General Recommended Dilutions:
Histochemical Use: 1/50-1/250. 
ELISA: from 1/1,000 upwards. 
Western blot: from 1/500 upwards.
Reactivities Human
Conjugation Biotin

Human IgG3 (F(ab)2 specific) mouse monoclonal antibody, clone NI 330 (HP 6050), FITC

Applications To identify the presence of IgG3 in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, indirect Immunoperoxidase staining of cytoplasmic IgG3, and immunoblotting using a peroxidase labelled monoclonal antibody against FITC.
General Recommended Dilutions:
Histochemical Use: 1/10-1/50
ELISA: from 1/200 upwards
Western blot: from 1/400 upwards
Reactivities Human
Conjugation FITC

Human IgG3 (F(ab)2 specific) mouse monoclonal antibody, clone NI 330 (HP 6050), TRITC

Applications To identify the presence of IgG3 in human serum, other body fluids, cell and tissue substrates and to determine its concentration in techniques as ELISA, indirect immunoperoxidase staining of cytoplasmic IgG3, and immunoblotting using a peroxidase labelled monoclonal antibody against TRITC.
General Recommended Dilutions:
Histochemical Use: 1/10-1/50. 
ELISA: from 1/200 upwards. 
Western blot: from 1/400 upwards.
Reactivities Human
Conjugation TRITC

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

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:
Immunohistochemistry: 1/50-1/200.
ELISA: from 1/500 upwards.
Western blot: from 1/1000 upwards.
Reactivities Human

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

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 staining of cytoplasmic IgG4, and immunoblotting using a peroxidase labelled monoclonal antibody against FITC. 
General Recommended Dilutions:
Histochemical Use: 1/10-1/50. 
ELISA: from 1/200 upwards. 
Western blot: from 1/400 upwards.
Reactivities Human
Conjugation FITC

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

Applications The reactivity of the antiserum is restricted to a subclass specific determinant on the pFc part of the IgG4 molecule as tested in direct binding enzyme immunoassay, immunoblotting, immunoprecipitation and direct immunoperoxidase staining of cytoplasmic Ig.
General Recommended Dilutions:
Histochemical Use: 1/10-1/50
ELISA: from 1/200 upwards
Western blot: from 1/400 upwards
Reactivities Human
Conjugation TRITC