Streck Cal-Chex

Cal-Chex – Accurate and Reliable Hematology Calibrator

Cal-Chex hematology calibrator is assayed for Beckman Coulter®, Abbott, Drew™, Infolab, Horiba Medical, and Mindray instruments. Because Cal-Chex is assayed on analyzers calibrated with whole blood using standard reference methods, it ensures accurate and reliable calibration of hematology analyzers. The 3.0ml vial has a pierceable cap.


  • 45-day closed-vial stability
  • 5-day open-vial stability