Secondary Antibodies

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

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

Rat IgM (Mu chain specific) mouse monoclonal antibody, Biotin

Applications Flow Cytometry (< / = 1.0 µg/10e6 cells).
Immunofluorescence Microscopy: Identification and enumeration of IgM+ cells.
ELISA.
Second step reagent for rat IgM Monoclonal Antibodies.
Surface IgM Detection.
B Cell Stimulation.
Reactivities Rat
Conjugation Biotin

Rabbit IgG mouse monoclonal antibody, clone 2A9, Biotin

Applications ELISA: 1/5,000-1/20,000.
Flow Cytometry.
Reactivities Rabbit
Conjugation Biotin

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

Applications Flow Cytometry: ≤ 1 µg/106 cells.
Immunofluorescence Microscopy: Identification and enumeration of IgG1+ cells.
ELISA: 1/5,000-1/20,000.
Reactivities Rat
Conjugation Biotin

Mouse IgA (alpha chain specific) rat monoclonal antibody, clone 11-44-2, Biotin

Applications Flow Cytometry: < / = 1 µg/10e6 cells.
Identification and enumeration of IgA+.
Immunofluorescence Microscopy: Identification and enumeration of IgA+.
ELISA.
Reactivities Mouse
Conjugation Biotin

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

Applications Flow Cytometry: < / = 1 µg/10e6 cells.
Identification and enumeration of IgE+ cells.
Immunofluorescence Microscopy: Identification and enumeration of IgE+ cells .
ELISA.
Also used as a second step reagent for mouse IgM monoclonal antibodies.
Reactivities Mouse
Conjugation Biotin

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

Applications Flow Cytometry: Identification and enumeration of IgG2a+.
Immunofluorescence Microscopy: Identification and enumeration of IgG2a+.
ELISA.
Also used as a second step reagent for mouse IgG2a monoclonal antibodies.
Reactivities Mouse
Conjugation Biotin

Mouse IgE (Epsilon heavy chain) rat monoclonal antibody, clone 23G3, Biotin

Applications Flow Cytometry: < / = 1 µg/10e6 cells.
Identification and enumeration of IgE+ cells.
Immunofluorescence Microscopy: Identification and enumeration of IgE+ cells .
ELISA: 1/5000-1/10000.
Enzyme-Linked-Immunosorbent-Assay.
Reactivities Mouse
Conjugation Biotin

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

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, immunoperoxidase staining of cytoplasmic IgG4, 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

Chicken IgG / Chicken IgY mouse monoclonal antibody, clone 7C2, Biotin

Applications Immunoassays.
Western blot (non-reduced): The typical starting working dilution is 1/10.
Reactivities Chicken, Duck
Conjugation Biotin

Human IgG (Fd region) mouse monoclonal antibody, clone HP6045, Biotin

Applications ELISA (both capture and detection).
Western Blot.
Radioimmunoassay
Reactivities Human
Conjugation Biotin