eco-INSTITUT has been an ISO/IEC 17025 accredited testing laboratory for many years. In this regard, the German Accreditation Body certifies the technical competence and quality of our testing services. With immediate effect our accreditation is based from now on on the new DIN EN ISO/IEC 17025:2018.

No measured value is exact; every laboratory result also contains measurement uncertainty – the true value may therefore be either a little higher or lower. How does eco-INSTITUT deal with this? How is it decided whether a specification (e.g. from the eco-INSTITUT-Label) is met or not, especially when results...