DIQAS is a program developed by SEROCON for the interlaboratory daily evaluation of internal quality control results. It allows viewing of daily quality control data ONLINE with west gard charts. It provides a basis for all participants to follow the internal control results simultaneously with numerical data and graphics.

Traceability is the first requirement in all quality controls. Internal control materials gained the highest level of traceability with DIQAS. DIQAS will soon serve its users with Android and IOS applications.