TNI Adds Low-Level Halocarbons to PT Requirements

Posted on : January 12, 2015

The NELAC Institute has updated the Fields of Proficiency Table for non-potable water, adding 3 halocarbons, in concentration ranges from 0.2 – 2 ug/L.  These new requirements become effective March 15, 2015. http://www.nelac-institute.org/fopt.php