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) COMAR Home

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:

LGC AXIO | Mycotoxins in maize oil
BIPEA | Food microbiology
LGC AXIO | Pet food proximates, metals, mycotoxins
PT Solutions | Fresh concrete slump & density
LGC AXIO | Nonylphenol in textile
LGC AXIO | Heavy metals in rubber
LGC AXIO | Dietary parameters of dried fruit
Eurofins | Chocolate milk & oatmeal microbiology
Eurofins | Hygiene: cloth & swab
BIPEA | Water for medical use

... and more.


Next events

Workshops and trainings broadly relating to PT:

29-30 Nov 2023 | Building a sustainable lab culture
4-5 Dec 2023 | Clinical EQA schemes
13-15 Dec 2023 | 17025 internal auditor master class
30 Jan - 1 Feb 2024 | Gas analysis symposium

... and more.


Last update of the EPTIS database was on .
Contact us at eptis[at]bam.de