All EQAs offered by INSTAND e.V. are accredited in accordance with DIN EN ISO/IEC 17043:2010.

The testing of EQAS samples to ensure stability is carried out in Instand e.V.'s reference laboratory.

It can also be carried out by the following laboratories on subcontract:

  • Medical Laboratories Düsseldorf GbR, Nordstraße 44, 40477 Düsseldorf, Germany
  • Hemostaseological Outpatient Clinic/Hemophilia Center, Department of Transfusion Medicine, Cell Therapeutics and Hemostaseology Klinikum Großhadern, Ziemsenstr. 1, 80336 Munich, Germany

The accreditation certificate can be found under downloads.

Accreditation certificate