Horseradish peroxidase HRP is an enzyme commonly used for immunodetection. BioStab Peroxidase Conjugate Stabilizer extends the lifetime of HRP-antibody conjugates and increases the signal intensity, allowing much more consistent results over extended periods of time compared to daily prepared dilutions. BioStab Peroxidase Conjugate Stabilizer can be used in ELISA, Western Blotting, Immunohistochemistry and any other applications which require HRP conjugates. It is supplied as ready-to-use solution for dilution of HRP conjugates. This stabilizer contains a minimum amount of a surfactant and is free of any protein to minimize potential unspecific interactions.