Danaher Corporation-Company profile, Business Overview, Financial Performance, Operating Segments, Strategic Moves, and Competitive Intelligence Report

In-vitro diagnostics (IVD) quality controls (QC) are liquid or lyophilized samples or materials, which are used by laboratories to check the testing process to ensure reliability and accuracy of testing results. The regulatory bodies and accredited bodies insist on using quality controls for every test performed in laboratories. However, laboratories use quality controls for testing products when reagent batches are changed, analyzers/instruments are serviced, or test results seem incorrect.