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:
IMS Institute | Stone aggregate: shape index and resistance to wear
DMSc | Human plasma: HIV antibodies
Eurofins Food & Agro Testing | Water and food: microbiology
Bipea | Cosmetics: preservatives, heavy metals, spf & uva
Bipea | Food contaminants: vet drugs, acrylamide, prohibited color additives
ASA-RAEMA | Food: microbiology
CEPROCIM | Cement: chemical, mechanical and physical analyses (EN 196)
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
CEPROCIM | Adhesives for ceramic tiles: adhesive strength after water immersion cf. EN 12004