As of now you may find the results of the EQA scheme Bacteriology Gram Strains No. 413 - October 2020 under EQAS Online-> Service for EQA tests in...

Dear participant,

Due to the difficult situation caused by the corona virus for many laboratories, we have decided to extend the deadline for the...

Your participation documents of the INSTAND EQA schemes September 2020 are available online via the RV-Online system (

We are pleased to present our new 2021 EQA program for online registration.

Unfortunately, we made an error in the indication of the measured IgG values, so that a far too high serum value was reported here.


The correct...

Information on the excecution of current EQAS and for sample preparation can be found in RV-Online.

Statement on INSTAND EQAS No. 340 SARS-CoV-2 NAT April 2020

To the statement