Chicken anti-Human IgG F(ab')2 Secondary Antibody, Biotin, Invitrogen™

Description

SA1-72044 detects the Fab'2 fragment of IgG in human samples. SA1-72044 has been successfully used in ELISA and western blot procedures. The SA1-72044 immunogen is from purified IgG from normal human serum.

Anti-Human secondary antibodies are affinity-purified antibodies with well-characterized specificity for human immunoglobulins and are useful in the detection, sorting or purification of its specified target. Secondary antibodies offer increased versatility enabling users to use many detection systems (e.g. HRP, AP, fluorescence). They can also provide greater sensitivity through signal amplification as multiple secondary antibodies can bind to a single primary antibody. Most commonly, secondary antibodies are generated by immunizing the host animal with a pooled population of immunoglobulins from the target species and can be further purified and modified (i.e. immunoaffinity chromatography, antibody fragmentation, label conjugation, etc.) to generate highly specific reagents.