Get High-Quality Starting Matrices

UTAK’s high-quality blank matrices can be used as the foundation for making your own QC reference material.    

We know how hard it is to get 100% REAL™ human matrices. Our proprietary collection process ensures our urine, blood, and serum matrices are clean, pure, and ready for use. When we say clean, we mean clean. Our matrices are free of common drugs of abuse — and free of the matrix effects you can expect with other “human-based” QCs.

We pride ourselves on 100% REAL™ human QCs for precision and accuracy, while also offering lab-crated specialty matrices (SMx™) for cases where safety or feasibility require an alternative. Our SMx™ matrices adhere to the same quality standards as our 100% REAL™ human matrices. Because effective laboratory QC is about eliminating risk, ensuring reliability, and safeguarding every result from errors before they happen.