Secondary Antibodies

Stratech offer a range of over 7,000 secondary antibodies for your research needs. Use the Search below to find the perfect secondary  antibody for your application and specificity of interest. Our secondary antibodies are developed as either polyclonal or monoclonal antibodies in a variety of hosts, such as mouse, rat, rabbit, goat or others.
We supply our secondary  antibodies in a number of forms from raw antiserum to antigen-purified preparations and conjugates. If you can’t find what you are looking for, please get in touch and we will make every effort to source it for you.

Chromogenic Detection for Western Blot, IHC, and ELISA

Chromogenic substrates are used in colorimetric detection. They are simple and easy to use. Suitable for most immunotechniques – from Read More…

Colorimetric Western blotting

Colorimetric detection is an economical and simple method for the detection of analyte when Western blotting. Enzyme reporters conjugated to Read More…

Chemiluminescent Western blotting

Chemiluminescent Western blotting is a highly sensitive protein detection method. The broad dynamic range allows analyte detection over a wide Read More…

Fluorescent Western blotting

Fluorescent Western blotting can offer many advantages to an already robust protein detection technique. Secondary Antibodies are conjugated to a Read More…

Conjugates for Western blotting

3 methods of detection are available for Western blotting: colorimetric, chemiluminescent and fluorescent. Each detection method can offer advantages, in Read More…

Direct and Indirect Western blotting

Western blotting is a robust technique employing antibodies to detect proteins immobilized on a blotting membrane after separation by electrophoresis. Read More…

First Class Secondary Antibodies

SelectScience® Gold Seal for Quality awarded to JIR

The Gold Seal of Quality has been awarded to Jackson ImmunoResearch Laboratories Inc. for consistently receiving multiple positive reviews on Read More…

Distinguish cell types from primary cultures

“When labeling for more than one target with antibodies from closely related species, you really need to be certain your Read More…

Multiple Labeling (ML) Using Conjugated Secondary Antibodies

Selection of antibodies for simultaneous detection of more than one antigen depends on at least two important criteria: Availability of Read More…

A guide to selecting control, diluent and blocking reagents.

Introduction When developing an immunotechnique it’s important to consider how the results will be interpreted. Even the simplest assay can Read More…

Flow Cytometry with JIR

For flow cytometry we offer three fluorescent proteins (R-PE, APC, and PerCP) conjugated to many highly adsorbed secondary antibodies, streptavidin, Read More…

First for Antibodies

Stratech Scientific have been successful in a recent antibodies tender from the Southern Universities Purchasing Consortium. In the award criterion Read More…

Western Blot Troubleshooting Guide

Western blotting is a staple technique of the molecular biology lab. The robust nature of the antigen-antibody interaction allows the Read More…

Bovine Anti-Goat IgG (H+L) (min X Bov, Ck, GP, Sy Hms, Hrs, Hu, Ms, Rb, Rat Sr Prot)

Bovine serum albumin (BSA) and dry milk are used extensively for blocking non-specific binding of antibodies and for stabilizing antibodies Read More…

FabuLight™ Fab Anti-Fc Fragment Secondary Antibodies

Label Primary Antibodies In Solution Without Compromising Activity FabuLight antibodies are Fab fragment secondary antibodies specific to the Fc region Read More…

FabuLight Example Protocol – Fab Labeling Primary Antibodies

Fab-labeled Primaries for Labelling two Antigens on Tissue For further information on FabuLight visit our FabuLight page.

IgG-Free, Protease-Free Bovine Serum Albumin

Bovine serum albumin (BSA) is used extensively as a carrier protein to dilute antibodies and as a general protein blocking Read More…

Anti-Mouse IgG Subclass Specific Antibodies

Anti-Mouse IgG Subclass Specific antibodies are available for multiple labeling two or more monoclonal antibodies of different subclasses.  Because they Read More…

Antibody Dye Conjugates for use in SuperResolution (SR) Microscopy

In an effort to make super resolution microscopy accessible to a wide variety of scientists, Jackson ImmunoResearch continues to dedicate Read More…

Multiple Labeling (ML) Using Conjugated Secondary Antibodies

Selection of antibodies for simultaneous detection of more than one antigen depends on at least two important criteria: Availability of Read More…