Registration for the EN 13725 Proficiency Test 2020 has opened

!!! The EN 13725 proficiency test has been postponed to September !!!

Olfasense GmbH has been accredited for performing proficiency tests since 2005. We invite you to participate in the 2020 edition of our well established and accredited Proficiency Test for Olfactometry based on EN 13725:2003, demonstrate compliance with its performance requirements and compare the performance of your laboratory internationally.

The proficiency test allows participating laboratories to ascertain the key performance criteria as defined in EN 13725:2003, specifically:

• precision under repeatability conditions r, and
• accuracy A for 1-butanol.

Showing to fulfil these performance criteria within a proficiency test is therefore the most powerful statement for you and your clients, unlike e.g. a z-score evaluation, where laboratories compare to each other only.

The measurements for the proficiency test need to be carried out between June 22 and June 26, 2020, inclusive.

Please confirm your participation by April 28, 2020 at the latest. (Please note the more economical early registration option on the price list!)

For further information, please download the EN 13725 announcement and invitation, or send an email to qaqc@olfasense.com.