Jump to content, skipping navigation or jump to sub navigation

Method Changes

As part of the NLS commitment to quality, we constantly review the performance data both from our own internal quality control measures and those from the external quality assurance schemes that we participate in. The analysis of this data allows us to ensure as up to date reflection of our analytical capabilities as possible.

As a result, we will periodically change reporting limits and accreditation status in line with the performance of each method. This ensures the robustness of the results that we send to you.


Back to top