Secondary Antibodies

Rabbit IgG (H+L chain) goat polyclonal antibody, HRP, Lyophilized

Applications Suitable for Immunoblotting (Western or Dot blot), ELISA, Immunoperoxidase Electron Microscopy and Immunohistochemistry as well as other peroxidase-antibody based enzymatic assays requiring lot-to-lot consistency.
Recommended Dilutions:
ELISA: 1/150,000-1/250,000.
Immunohistochemistry: 1/500-1/2,500.
Western blot: 1/10,000-1/40,000.
Reactivities Rabbit
Conjugation HRP

Rabbit IgG (H+L chain) goat polyclonal antibody, Aff - Purified

Applications Immunoprecipitation, Immunodiffusion, conjugation and most immunological methods requiring lot-to-lot consistency, high titer and specificity.
Recommended Dilutions:
IF Microscopy.
ELISA: 1/10,000-1/60,000.
Western blot: 1/1,000-1/5,000.
Immunohistochemistry: 1/500-1/2500.
Immunoprecipitation.
Reactivities Rabbit
Conjugation Unconjugated

Rabbit IgG (H+L chain, adsorbed) goat polyclonal antibody, HRP

Applications Suitable for Immunoblotting (Western or dot blot), ELISA, Immunoperoxidase Electron Microscopy and Immunohistochemistry as well as other peroxidase-antibody based enzymatic assays requiring lot-to-lot consistency.
Recommended Dilutions:
ELISA: 1/20,000-1/100,000.
Western Blot: 1/2,000-1/10,000.
Immunohistochemistry: 1/1,000-1/5,000.
Note: This product has been assayed against 1.0 µg of Rabbit IgG in a standard capture ELISA using ABTS (2,2'-azino-bis-[3-ethylbenthiazoline-6-sulfonic acid]) as a substrate for 30 minutes at room temperature. A working dilution of 1/10,000 to 1/40,000 of the reconstitution concentration is suggested for this product.
Reactivities Rabbit
Conjugation HRP

Rabbit IgG (H+L chain) goat polyclonal antibody, AP, Liquid

Applications Suitable for Immunoblotting (Western or Dot blot), ELISA and Immunohistochemistry as well as other phosphatase-antibody based enzymatic assays requiring lot-to-lot consistency.
Recommended Dilutions:
ELISA: 1/3,000-1/25,000.
Western blot: 1/1,000-1/4,000.
Immunohistochemistry: 1/200-1/1,000.
Reactivities Rabbit
Conjugation AP

Rabbit IgG (H+L chain) goat polyclonal antibody, FITC, Lyophilized

Applications This product is designed for Immunofluorescence Microscopy, Fluorescence based plate assays (FLISA) and Fluorescent Western blotting. This product is also suitable for multiplex analysis, including multicolor imaging, utilizing various commercial platforms.
Recommended Dilutions:
FLISA: 1/10,000-1/50,000.
Immunofluoresence: 1/1,000-1/5,000.
Fluorescent Western Blot.
Reactivities Rabbit
Conjugation FITC

Rabbit IgA+IgG+IgM (H+L chain) goat polyclonal antibody, Biotin

Applications Can be used in Immunocytochemical and Immunohistochemical staining to identify and measure immunoglobulins, antigen or antibody, at the cellular and subcellular level by staining of appropriately treated cell and tissue substrates, and to demonstrate circulating antibodies in serodiagnostic microbiology and autoimmune diseases; to identify a specific antigen or immune complex using a reference antibody of rabbit origin in the middle layer of the indirect test procedure. As a second step an avidin or streptavidin conjugate of the user’s choice has to be used.
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:
Histochemical and Cytochemical: 1/100 - 1/500.
ELISA and comparable non-precipitating antibody-binding assays: 1/5000 - 1/20000.
Reactivities Rabbit
Conjugation Biotin

Rabbit Ig (IgG + IgM) rat monoclonal antibody, clone SB87a, Purified

Applications ELISA: 1/4,000-1/8,000.
Flow Cytometry.
Reactivities Rabbit
Conjugation Unconjugated

Rabbit IgG (H+L chain) goat polyclonal antibody, Biotin, Lyophilized

Applications Western Blot: 1/5,000-1/20,000 for Western blots.
ELISA: 1/50,000-1/200,000.
Immunohistochemistry: 1/1,000-1/5,000.

Reactivities Rabbit
Conjugation Biotin

Rabbit IgA+IgG+IgM (H+L chain) goat polyclonal antibody, HRP

Applications ELISA (to identify and measure a specific IgG in rabbit serum or other body fluids).
Immunocytochemistry.
Immunohistochemistry.
Useful in electron microscopy, since the complex between the conjugated antibody and the antigen has electron-dense properties.
Dot blot.
Western blot.
General Recommended Dilutions:
Histochemical and Cytochemical Use: 1/100-1/500.
ELISA and comparable non-precipitating antibody-binding assays: 1/1000-1/5000.
Working dilutions should be prepared by adding sterile PBS, pH 7.2, and should not be refrozen.
Reactivities Rabbit
Conjugation HRP

Rabbit IgG (H+L chain) goat polyclonal antibody, Texas Red, Lyophilized

Applications Suitable for immunomicroscopy and Flow Cytometry or FACS analysis as well as other antibody based fluorescent assays requiring lot-to-lot consistency.
Recommended Dilutions
FLISA: 1/10,000-1/50,000.
Flow Cytometry: 1/500-1/2,500.
IF Microscopy: 1/1000 - 1/5000.
Reactivities Rabbit
Conjugation Texas Red

Rabbit IgM (Fc specific) goat polyclonal antibody, Biotin

Applications Can be used in Immunocytochemical and Immunohistochemical use 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 goat 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 rabbit serum or other body fluids. As a second step an avidin or streptavidin conjugate of the user’s choice has to be used. 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:
Histochemical and Cytochemical: 1/100 - 1/250.
ELISA and comparable non-precipitating antibody-binding assays: 1/1000 - 1/10000.
Reactivities Rabbit
Conjugation Biotin

Rabbit IgA+IgG+IgM (H+L chain) goat polyclonal antibody, TRITC

Applications Can be used to identify and measure immunoglobulins, antigen or antibody, at the cellular and subcellular level by immunofluorescence staining of appropriately treated cell and tissue substrates. If two immunoconjugates with different labels but originating from the same host animal species are used for direct two-color staining, they can safely be mixed and used in a single step, without the danger of interaction between the two reagents.
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 Rabbit
Conjugation TRITC

Rabbit IgG (Fc specific) goat polyclonal antibody, HRP

Applications Suitable for Immunoblotting (Western or Dot blot), ELISA, Immunoperoxidase electron microscopy and Immunohistochemistry as well as other peroxidase-antibody based enzymatic assays requiring lot-to-lot consistency.
Recommended Dilutions:
ELISA: 1/110,000.
Western Blot: 1/2,000-1/20,000.
Immunohistochemistry: 1/1,000-1/5,000.
Reactivities Rabbit
Conjugation HRP

Rabbit IgG (heavy chain) rat monoclonal antibody, clone RG-1, Aff - Purified

Applications ELISA.
Immunofluorescence.
Reactivities Rabbit
Conjugation Unconjugated

Rabbit IgG F(ab)2 Fragment (H+L chain) donkey polyclonal antibody, PE

Applications Suitable for immunomicroscopy and flow cytometry or FACS analysis as well as other antibody based fluorescent assays requiring extremely low background levels, absence of F(c) mediated binding, lot-to-lot consistency, high titer and specificity.
Recommended Dilutions:
Immunofluorescence: 1/100-1/200.
Flow Cytometry: 1/100-1/20. The maximum amount of reagent required to stain 1 x 10e6 cells is approximately 1.0 µg of antibody conjugate. Lesser amounts of reagent may be sufficient for staining.
As a general guideline dilutions of 1/100 to 1/250 should be suitable for most applications.
Reactivities Rabbit
Conjugation PE