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Hematology Quality Controls


50 Years of Trusted Quality

A CBC informs decisions across nearly every patient care pathway. When analyzer performance drifts undetected, those decisions rest on compromised data. Streck has been solving this problem since 1971, bringing more than 50 years of focused hematology expertise to controls built for extended stability, comprehensive parameter coverage and platform-specific performance.

Why Streck for Hematology QC

Hematology isn’t a product line for Streck. It’s where we started.

  • Extended Stability
    90-day open vial stability means fewer lot changes and less correlation downtime across high-volume workflows.
  • Comprehensive Parameter Coverage
    Full CBC parameters, 3-part and 5-part differentials, reticulocyte counts and indices and NRBC enumeration across multi-level controls spanning clinical decision points.
  • Platform-Specific Formulations
    Controls engineered for specific analyzer platforms with assayed values optimized for your instrument.