Blog · 21 July 2026

Quartett launches its eIFU portal on DocuLiv

Another manufacturer's instructions for use have gone digital on DocuLiv: German diagnostics company Quartett has launched its eIFU portal at eifu.quartett.com.

About Quartett

Quartett Immundiagnostika is a Berlin-based manufacturer of in vitro diagnostics for oncology — monoclonal antibodies for immunohistochemistry, polymer-based detection systems, ancillary reagents and control cell lines. All products are developed and manufactured in Germany, with external quality assessment by NordiQC and IVDR-certified products in the portfolio.

What the portal does

Laboratory professionals find the current instructions for use in seconds: they search by product name or enter the REF code (UDI) printed on the label or delivery note. The portal serves the latest document version in 22 European languages, and a printed copy can be requested free of charge — exactly the safeguards EU regulation requires for electronic instructions.

Why it matters

Quartett is an IVD manufacturer, so its electronic instructions follow the IVDR (2017/746) regime — complementing our MDR reference MEDIN. Together they show that one DocuLiv platform covers both regulatory worlds: surgical instruments under MDR and laboratory diagnostics under IVDR, each with REF/UDI access, version control and multilingual publishing out of the box.