Flow Cytometry: A powerful tool for clinicians
Flow cytometry allows scientists to rapidly analyze thousands of normal cells and identify the presence of rare and abnormal cells. It is based on sim…
Read More Hematology
The process of whole blood calibration is critical to Streck so our customers can have the confidence that product assays are accurate. Streck’s calibrators save you from having to complete a tedious whole blood calibration procedure. Our controls are available for most brands of hematology analyzers and come in multiple levels to test accuracy and sensitivity.
Streck customers also have access to STATS®, a free interlaboratory quality control program with peer group data comparison and online submission.
Cal-Chex®
Cal-Chex is a whole blood product manufactured for calibrating multi-parameter hematology analyzers. It is assayed on Beckman Coulter, Horiba Medical, …
Cal-Chex® A Plus
Cal-Chex A Plus is a whole blood product manufactured for calibrating multi-parameter hematology analyzers. It is assayed on the Abbott Ruby instrument …
CVA/CVA for CELL-DYN®
CVA (Calibration Verification Assessment) and CVA for CELL-DYN are assayed linearity control kits used to determine the patient reportable range and linear performance …
HQ-Chex
HQ-Chex is a hematology control that evaluates the accuracy and precision of select HemoCue glucose and hemoglobin analyzers. It is a whole blood control …
Para 4®
Para 4 is a hematology control for small laboratories and offices with point-of-care applications that perform a limited number of hematology tests utilizing manual …
Para 12® Extend
Para 12 Extend is a three-part differential hematology control assayed for Beckman Coulter, Erma, Horiba Medical, HTI Diagnostics, Mindray, Nihon Kohden and Siemens …
Para 12® Plus
Para 12 Plus is a whole blood hematology control formulated for the Abbott CELL-DYN five-part differential Ruby instrument. The control features vials with …
Retic-Chex® II
Retic-Chex II is a tri-level whole blood control manufactured with reticulocytes that resembles the appearance of patient samples for accurate identification …
Retic-Chex® Linearity
Retic-Chex Linearity is designed to establish the reportable range and linearity of select hematology analyzers that report the reticulocyte parameter …
STaK-Chex® Plus Retics
STaK-Chex Plus Retics is a whole blood five-part white cell differential control that includes reticulocytes and nucleated red blood cells for use on Beckman Coulter instruments …
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Quality Control
News/Events
Fall 2023 Career Fair Preview
It’s the start of a new school year, and here at Streck we are excitedly preparing to attend local fall career fairs. These events offer you a platf…
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Quality Control
ILQC: How to earn the trust of your clients and their patients
In laboratory medicine, trust is everything. It is estimated that more than 70% of medical decisions are made using laboratory data. For clinicians an…
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