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Home > Products > Antibodies > Secondary antibodies

Select from our range of secondary antibodies targeting rabbit, mouse, human, rat, and goat immunoglobulins. Available in HRP, AP, FITC, PE, APC, Alexa Fluor®, and biotin conjugates. Cross-adsorbed against common species to minimize background in multi-species experiments. All products are designated Research Use Only (RUO) — not intended for diagnostic or therapeutic procedures. RUO

Why Researchers Choose abinScience

Multiple Conjugates HRP and AP for WB/ELISA; FITC, PE, APC, and Alexa Fluor® dyes for FC and IF; biotin for streptavidin amplification systems — one secondary for every detection platform.
Cross-Adsorbed Pre-adsorbed against off-target species IgG to reduce non-specific binding — essential for co-staining and multiplex experiments with antibodies from different host species.
IgG Subclass-Specific Options Anti-IgG (H+L), anti-IgG Fc, and isotype-specific (IgG1, IgG2a, IgG2b, IgM) secondaries for precise detection in isotyping and multiplexed panels.
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