Welcome to EPTIS
We help you find a Proficiency Testing (PT) scheme or round for your laboratory.
PT scheme database
The EPTIS PT scheme database is our core service, brought to you by a network of coordinators worldwide.
There are many PT schemes operated worldwide. You find a large share of them in our database - 1000s of them are regularly operated, and some are on demand. Try it out: the database is free and easy to use. Examples for your database query:
sars virus
color colour textile
radioact* environm*
Found a suitable PT scheme? Please contact its provider directly for further info.
Also visit COMAR (beta)
Also visit our twin database COMAR if you are looking for a high-quality Certified Reference Material. COMAR is still beta, though, but is continuously being improved and extended.
PT round calendar
The PT round calendar lists a 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:
PT-GSC | Continental water: Samonella enumeration
BIPEA | Water: macroinvertebrates
Qualitycheck | Waters: (physical-) chemical & microbiology
BIPEA | Contaminants, drugs etc in feed
Eurofins | Microbiology of cake mix & marinade mix
ASA-RAEMA | Food microbiology
BIPEA | Drinks: contaminants, micro, sensory
PT Solutions | Bulk density of masonry concrete
LGC AXIO | Meat Listeria
PT-GSC | Fruit/vegetables/meat Coli & serogroup identity
Next events
Workshops and trainings broadly relating to PT:
9-12 Sep 2024 | Digital and FAIR Reference Data and Certificates
16-18 Sep 2024 | Test & Measurement conference
18-19 Sep 2024 | My Green Lab