AP-StabilPLUS™ for dilution and stabilization of Alkaline Phosphatase labeled proteins and antibodies, in order to maintain the molecular conformation and prevent loss of activity over time.

Enables kit manufacturers to create pre-diluted ready-to-use AP-conjugates.

  • Provides superior stabilization of AP conjugates at high and low dilutions
  • Allows for the conjugate to be stored at least 3 years at 2-8°C
  • Minimizes assay errors related to daily dilution variation
  • Cost effective


  • BSA free
  • Free of azide, mercury or other toxic preservative formulations
  • Ready-To-Use


  • at least 3 years at 2-8°C
  • at least 2 years at room temperature
  • at least 4 weeks at 37°C

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