Diluent for long-term storage of alkaline phosphatase conjugates

AP-Protector^® is a long-term stabilizer for alkaline phosphatase (AP) coupled to antibodies or Neutravidin/Streptavidin. AP-Protector^® can give peroxidase conjugates the crucial long-term stability over several years even when stored in low concentrated ready-to-use dilutions. AP-Protector^® can be used directly as an assay buffer for incubating the AP-conjugates.
Typical ready-to-use concentrations for detection are between 100-1000 ng/mL.