As a world leader in cell stabilization, Streck collection and preservation products protect sample integrity during extended periods of transportation and storage, ensuring preanalytical variables are controlled and the samples are protected.
Precious sample collection for complex testing is a specialty of Streck. Ours are no ordinary tubes. Our preservatives stabilize Cell-Free DNA and white blood cell CD markers in flow cytometry samples for up to 14 days. And Cell-Free RNA at room temperature for 7 days.