NIST reference material helps assure accurate measurement of tobacco product constituents

(National Institute of Standards and Technology (NIST)) The National Institute of Standards and Technology (NIST) has issued a reference material with certified amounts of nicotine and two carcinogens to help ensure accurate testing of commercial tobacco filler -- the blended tobacco found in cigarettes.

from EurekAlert! - Social and Behavioral Science http://ift.tt/2cfCpeX