Welcome to EPTIS

We help you find a Proficiency Testing (PT) scheme for your laboratory.

  Search in the EPTIS database

There are many PT schemes operated worldwide. You find a large share of them in our database - regularly operated schemes but no one-off, single PT rounds. Try and browse our database, it is free and easy to use. Examples for your database query:

legionella water
color colour textile
radioact* environm*

Found a suitable PT scheme? Please contact its provider directly for further info. Good luck!


  Find a PT training / workshop (new!)

Find a workshop or training relating to PT. At present there is one entry - but more to come. Want to be listed? Let us know at eptis[at]bam.de.

21 Jan 2019 | Quality of Test Results for Conformity Assessment of a Chemical Composition. An IUPAC/CITAC workshop held in Israel. Workshop website  


  View our PT calendar

The PT round calendar lists an (admittedly still rather small) selection of next PT rounds. The mini fee that we ask for inclusion in this list helps EPTIS to continue its service. Coming up next:

DMSc | Human plasma: HIV viral load
PQP | Drinking water: anions, cations, nutrients and physical parameters
PQP | Drinking water: total and fecal coliforms, E. coli and heterotrophic bacteria count
PQP | Wastewater: BOD, COD and TOC
Bipea | Food: microbiology
InerCinD | Sediments and fly ash: Dioxin and furans, PCBs, PBDEs, PAHs, HMs
DUCARES | Food, feed, environmental, cosmetics: various analyses (chemical, microbiology etc.)
CEPROCIM | Adhesives for ceramic tiles: adhesive strength after water immersion cf. EN 12004
OFI | Plastics, geosynthetics, rubber: physical and chemical properties
MasterLab | Aquaculture: nutritional components

... and more.


Today PT schemes. Last update was on .
Contact us at eptis[at]bam.de