CueSee Mix is an innovative dual-chambered device which separates fractions of QC material. CueSee Mix has many applications due to ease of use, no need for pipetting & reduction of matrix interactions – all in a single container. It is ideal for creating liquid matrixes that mimic human specimens & is suitable for QC, proficiency & competency testing, cal/ver & method validation. The CueSee Mix design has led to the development of CueSee Coag a unique POC QC. The lyophilized material is kept separate from the liquid until activation by an easy twisting motion. After equilibration, the QC material is safely tested by use of the integrated dropper. CueSee Coag will be available in clinically significant ranges to ensure accurate patient results.