![Bertil Magnusson picture - 14.03.16](/images/Isranalytica2017/Bertil_Magnusson_picture_-_14.03.16.jpg)
Quality Control in an Analytical laboratory According to the NORDTEST Trollbook
Dr. Bertill Magnusson
SP Technical Research Institute of Sweden
Started as a marine chemist looking for traces of metals in the Oceans, rivers, lakes and rain in the 70's.