Hematology Controls, Calibrators, Linearity, Specialty Products. Streck developed some of the first controls for automated hematology instruments and today is the world's largest manufacturer of controls for hematology laboratories. Hematology controls and support products continue to be our core business.
Streck's hematology controls closely resemble and perform like patient samples. Controls are available for most brands of hematology analyzers and come in multiple levels to test the accuracy and sensitivity.